Cita APA (7th ed.)
Davidson, B. (1959). The lost cities of Africa. Little, Brown and Company.
Cita Chicago (17th ed.)
Davidson, Basil. The Lost Cities of Africa. Boston: Little, Brown and Company, 1959.
Cita MLA (9th ed.)
Davidson, Basil. The Lost Cities of Africa. Little, Brown and Company, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.