APA引文

Schindler, R. (2010). Ways of proof theory. Ontos Verlag.

芝加哥风格引文

Schindler, Ralf. Ways of Proof Theory. Frankfurt ; New Brunswick: Ontos Verlag, 2010.

MLA引文

Schindler, Ralf. Ways of Proof Theory. Ontos Verlag, 2010.

警告：这些引文格式不一定是100％准确.