APA (7th ed.) Zitazioa
Schnore, L. F. (1972). Class and race in cities and suburbs. Markham Pub. Co..
Chicago Style (17th ed.) Zitazioa
Schnore, Leo Francis. Class and Race in Cities and Suburbs. Chicago: Markham Pub. Co., 1972.
MLA (9th ed.) Zitazioa
Schnore, Leo Francis. Class and Race in Cities and Suburbs. Markham Pub. Co., 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.