APA (7th ed.) Zitazioa

Cook, R. J. (2003). 101 famous poems. Contemporary Books.

Chicago Style (17th ed.) Zitazioa

Cook, Roy Jay. 101 Famous Poems. Chicago: Contemporary Books, 2003.

MLA (9th ed.) Zitazioa

Cook, Roy Jay. 101 Famous Poems. Contemporary Books, 2003.