APA (7th ed.) Zitazioa
(2015). Who's buying entertainment (Eleventh edition.). New Strategist Press.
Chicago Style (17th ed.) Zitazioa
Who's Buying Entertainment. Eleventh edition. Amityville, New York: New Strategist Press, 2015.
MLA (9th ed.) Zitazioa
Who's Buying Entertainment. Eleventh edition. New Strategist Press, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.