\fullcite 和 thebibliography

Question

你\fullcite对参考书目有什么看法？

我正在scrletter并且只想显示文本中的完整 bibitem。

\begin{document}
\begin{letter}

    \fullcite{knuth}

    \begin{thebibliography}{9}

        \bibitem{knuth}
        Donald E. Knuth (1986) Addison-Wesley Professional.

        \bibitem{lamport94}
        Leslie Lamport (1994) Addison
        Wesley, Massachusetts, 2nd ed.

    \end{thebibliography}

\end{letter}
\end{document}