Cita APA (7th ed.)

Leakey, L. S. (1970). The stone age races of Kenya. Oxford University Press.

Cita Chicago (17th ed.)

Leakey, L. S. The Stone Age Races of Kenya. Londres: Oxford University Press, 1970.

Cita MLA (9th ed.)

Leakey, L. S. The Stone Age Races of Kenya. Oxford University Press, 1970.