APA引文

Segal, D. (1996). A footnote on residually finite groups.

芝加哥风格引文

Segal, D. A Footnote on Residually Finite Groups. 1996.

MLA引文

Segal, D. A Footnote on Residually Finite Groups. 1996.

警告：这些引文格式不一定是100％准确.