APA aipamena

(1998). World's greatest socialist thinkers: Robert Owen (1771-1858). Deep and Deep.

Chicago Style aipamena

World's Greatest Socialist Thinkers: Robert Owen (1771-1858). New Delhi: Deep and Deep, 1998.

MLA aipamena

World's Greatest Socialist Thinkers: Robert Owen (1771-1858). Deep and Deep, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.