APA (7th ed.) Zitazioa
Donde, F. (2015). Obama senior: A dream fulfilled. Kenway Publications.
Chicago Style (17th ed.) Zitazioa
Donde, Fredrick. Obama Senior: A Dream Fulfilled. Nairobi: Kenway Publications, 2015.
MLA (9th ed.) Zitazioa
Donde, Fredrick. Obama Senior: A Dream Fulfilled. Kenway Publications, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.