APA (7th ed.) Zitazioa
Boruett, W. K. (1988). Give the devil his due. Phoenix.
Chicago Style (17th ed.) Zitazioa
Boruett, William Kibiegon. Give the Devil His Due. [Nairobi]: Phoenix, 1988.
MLA (9th ed.) Zitazioa
Boruett, William Kibiegon. Give the Devil His Due. Phoenix, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.