Cita APA (7th ed.)

Cole, S. (1963). The prehistory of east Africa. The New American Library.

Cita Chicago (17th ed.)

Cole, Sonia. The Prehistory of East Africa. Nueva York: The New American Library, 1963.

Cita MLA (9th ed.)

Cole, Sonia. The Prehistory of East Africa. The New American Library, 1963.