Cita APA (7th ed.)
Turnbull, C. M. (1973). Africa and change ([1st ed.].). Knopf; [distributed by Random House.
Cita Chicago (17th ed.)
Turnbull, Colin M. Africa and Change. [1st ed.]. New York: Knopf; [distributed by Random House, 1973.
Cita MLA (9th ed.)
Turnbull, Colin M. Africa and Change. [1st ed.]. Knopf; [distributed by Random House, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.