Cita APA (7a ed.)

Mills, G. (2010). Why Africa is poor: And what africans can do about it. Penguin Books.

Cita Chicago Style (17a ed.)

Mills, Greg. Why Africa Is Poor: And What Africans Can Do About It. Johannesburg: Penguin Books, 2010.

Cita MLA (8a ed.)

Mills, Greg. Why Africa Is Poor: And What Africans Can Do About It. Penguin Books, 2010.