APA (7th ed.) Zitazioa

(1962). Sociology: A guide to problems and literature. Unwin University Books.

Chicago Style (17th ed.) Zitazioa

Sociology: A Guide to Problems and Literature. London: Unwin University Books, 1962.

MLA (9th ed.) Zitazioa

Sociology: A Guide to Problems and Literature. Unwin University Books, 1962.