APA (7th ed.) Zitazioa

George, S. (1986). How the other half dies: The real reasons for world Hunger. Penguin.

Chicago Style (17th ed.) Zitazioa

George, Susan. How the Other Half Dies: The Real Reasons for World Hunger. London: Penguin, 1986.

MLA (9th ed.) Zitazioa

George, Susan. How the Other Half Dies: The Real Reasons for World Hunger. Penguin, 1986.