APA (7th ed.) Zitazioa
Gibson, I. (1983). The assassination of Federico Garcia Lorca. Penguin Books.
Chicago Style (17th ed.) Zitazioa
Gibson, Ian. The Assassination of Federico Garcia Lorca. New York: Penguin Books, 1983.
MLA (9th ed.) Zitazioa
Gibson, Ian. The Assassination of Federico Garcia Lorca. Penguin Books, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.