APA aipamena

(1972). International encyclopedia of the social sciences. Macmillan & Free Press.

Chicago Style aipamena

International Encyclopedia of the Social Sciences. New York: Macmillan & Free Press, 1972.

MLA aipamena

International Encyclopedia of the Social Sciences. Macmillan & Free Press, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.