APA (7th ed.) Zitazioa
Sorokin, P. A. (1956). FADS AND FOIBLES IN MODERN SOCIOLOGY AND RELATED SCIENCES.
Chicago Style (17th ed.) Zitazioa
Sorokin, Pitirim A. FADS AND FOIBLES IN MODERN SOCIOLOGY AND RELATED SCIENCES. 1956.
MLA (9th ed.) Zitazioa
Sorokin, Pitirim A. FADS AND FOIBLES IN MODERN SOCIOLOGY AND RELATED SCIENCES. 1956.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.