apa 样式标题 koma

Question

我是 Latex 的新手，读了很多书，所以我开始为我的论文创建一个模板（必须采用 APA 格式）。

我唯一的问题是，我无法配置标题。有人能帮我配置 scrbook-class 的标题以使其符合 APA6th 样式吗？或者已经有解决方案了？

不知道如何转换 \chapter; \section .. 以获得 poper 行为

非常感谢

这是我的设置代码：

\documentclass[12pt,oneside,a4paper, headings=small]{scrbook}


\usepackage[top=25mm, bottom=20mm,left=40mm,right=20mm]{geometry}
\usepackage{scrhack}
\usepackage{caption}
\usepackage{imakeidx}
\usepackage{paralist}
\usepackage{epigraph}
\usepackage[toc, acronym]{glossaries} 

\usepackage[automark,headsepline]{scrlayer-scrpage}
\ihead{Das standardisierte Unbewusste}
\chead{}
\ohead{\thepage}
\ifoot*{}
\cfoot[\thepage]{}
\cfoot*{}
\ofoot*{}
\pagestyle{scrheadings}


\renewcommand*{\chapterheadstartvskip}{\vspace*{.25\baselineskip}}
\usepackage[onehalfspacing]{setspace}
\usepackage[stretch=10]{microtype}
\usepackage[ngerman]{babel}
\usepackage{lmodern}
\usepackage[utf8]{luainputenc}
\usepackage[T1]{fontenc}
\usepackage{epigraph}
\usepackage[printonlyused]{acronym}
\usepackage{float} 
\usepackage{tabularx}
\usepackage{longtable}
\usepackage{listings}
\usepackage[table,xcdraw]{xcolor}
\usepackage{tikz}
\usepackage{graphicx}
\usepackage{wrapfig}
\usepackage[hidelinks,german]{hyperref}
\usepackage{csquotes}
\usepackage[backend=biber, style = apa, language=ngerman]{biblatex}
\DeclareLanguageMapping{ngerman}{ngerman-apa}
\DeclareFieldFormat{apacase}{#1}
\DeclareLanguageMapping{ngergam}{ngerman-apa}
\addbibresource{references/references.bib}

\begin{document}

please see picture

\end{documet}

非常感谢

Answer 1

章节标题可以居中

\renewcommand\raggedchapter{\centering}

为了使第一段也能达到预期效果，请使用正值beforeskip

\RedeclareSectionCommand[
  beforeskip=.25\baselineskip,
  afterskip=1sp plus -1sp minus 1sp
]{chapter}

\RedeclareSectionCommand[
  beforeskip=3.5ex plus 1ex minus .2ex,
  afterskip=1sp plus -1sp minus 1sp
]{section}

要获取运行标题，请使用负值afterskip：

\RedeclareSectionCommands[
  afterskip=-1em,
  indent=2em
]{subsection,subsubsection,paragraph}

要在运行标题末尾插入点，请重新定义\sectioncatchphraseformat

\renewcommand{\sectioncatchphraseformat}[4]{%
  \hskip #2#3#4.%
}

例子：

\documentclass[12pt,oneside,a4paper, headings=small]{scrbook}

\usepackage[top=25mm, bottom=20mm,left=40mm,right=20mm]{geometry}
\usepackage{scrhack}
\usepackage{caption}
\usepackage{imakeidx}
\usepackage{paralist}
\usepackage{epigraph}
\usepackage[toc, acronym]{glossaries} 

\usepackage[automark,headsepline]{scrlayer-scrpage}
\clearpairofpagestyles
\ihead{Das standardisierte Unbewusste}
\ohead{\thepage}
\cfoot[\thepage]{}

\setcounter{secnumdepth}{-1}

\renewcommand\raggedchapter{\centering}

\RedeclareSectionCommand[
  beforeskip=.25\baselineskip,
  afterskip=1sp plus -1sp minus 1sp
]{chapter}

\RedeclareSectionCommand[
  beforeskip=3.5ex plus 1ex minus .2ex,
  afterskip=1sp plus -1sp minus 1sp
]{section}

\RedeclareSectionCommands[
  afterskip=-1em,
  indent=2em
]{subsection,subsubsection,paragraph}

\renewcommand{\sectioncatchphraseformat}[4]{%
  \hskip #2#3#4.%
}

\addtokomafont{disposition}{\rmfamily}
\setkomafont{subsection}{\normalsize}
\setkomafont{subsubsection}{\normalsize\itshape}
\setkomafont{paragraph}{\normalsize\mdseries\itshape}


\usepackage[onehalfspacing]{setspace}
\usepackage[stretch=10]{microtype}
\usepackage[ngerman]{babel}
\usepackage{lmodern}
\usepackage[utf8]{luainputenc}
\usepackage[T1]{fontenc}
\usepackage{epigraph}
\usepackage[printonlyused]{acronym}
\usepackage{float} 
\usepackage{tabularx}
\usepackage{longtable}
\usepackage{listings}
\usepackage[table,xcdraw]{xcolor}
\usepackage{tikz}
\usepackage{graphicx}
\usepackage{wrapfig}
\usepackage[hidelinks,german]{hyperref}
\usepackage{csquotes}
\usepackage[backend=biber, style = apa, language=ngerman]{biblatex}
\DeclareLanguageMapping{ngerman}{ngerman-apa}
\DeclareFieldFormat{apacase}{#1}
\DeclareLanguageMapping{ngergam}{ngerman-apa}
\addbibresource{references/references.bib}

\usepackage{blindtext}% only for the example
\begin{document}
\chapter{First Level}
\blindtext
\section{Second Level}
\blindtext
\subsection{Third level}
\blindtext
\subsubsection{Fourth level}
\blindtext
\paragraph{Fifth level}
\blindtext
\end{document}

结果：