APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.