哈佛风格书目不符合预期

Question

我想使用哈佛风格参考文献在 LaTeX 中创建参考书目。

我无法找到这个问题的确切解决方案，因此我想在这里询问。

我有 3 种不同的材料可供参考，以下是我希望它们在 LaTeX 中的样子：

1）维基

Wiki name. Year. Title of article. [Online]. [Date accessed]. Available from: URL

2）网站

Family name, INITIAL(S) (or company name). Year. Title. [Online]. [Date accessed]. Available from: URL

3）未发表文件

Family name, INITIAL(S). Year (if applicable). Title. Unpublished.

以下是我的 .bib 文件中的一些代码：

@unpublished{refUnbublished,
    Author = {Company},
    Month = {December},
    Title = {Some Title},
    Year = {2015}}

@website{refWebsite,
    Author = {Website},
    Month = mar,
    Timestamp = {2016.04.29},
    Title = {Some Title},
    Url = {https://www.website.com/},
    Year = {2016},
    Bdsk-Url-1 = {https://www.website.com/}}

@website{refWikipedia,
    Author = {Wikipedia},
    Timestamp = {2016.05.14},
    Title = {Some Wiki Article},
    Url = {https://en.wikipedia.org/wiki},
    Year = {2016},
    Bdsk-Url-1 = {https://en.wikipedia.org/wiki/}}

以下是来自 main.tex 的一些代码

\usepackage{natbib} % Imports Bibliography system
.
.
\bibliographystyle{agsm}
\bibliography{bibliography}

结果如下：

但正如前面提到的，我期望它是：

Wikipedia. 2016. Some wiki article. [Online]. 02 July 2016. Available from: https://en.wikipedia.org/wiki/

Website. 2016. Some title. [Online]. 02 July 2016. Available from: https://www.website.com

Company. 2015. Some title. Unpublished.