APA (7th ed.) Zitazioa
Dement William C. (1976). Some must watch while some must sleep. San Francisco Book Co..
Chicago Style (17th ed.) Zitazioa
Dement William C. Some Must Watch While Some Must Sleep. San Francisco: San Francisco Book Co., 1976.
MLA (9th ed.) Zitazioa
Dement William C. Some Must Watch While Some Must Sleep. San Francisco Book Co., 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.