APA引文

(1998). World's greatest socialist thinkers: Karl Johann Kautsky (1854-!938). Deep and Deep.

Chicago Edition Citation

World's Greatest Socialist Thinkers: Karl Johann Kautsky (1854-!938). New Delhi: Deep and Deep, 1998.

MLA引文

World's Greatest Socialist Thinkers: Karl Johann Kautsky (1854-!938). Deep and Deep, 1998.

警告：這些引文格式不一定是100％准確.