Lambert, D. (1987). The Cambridge guide to prehistoric man. Cambridge University Press.
Cita Chicago Style (17a ed.)Lambert, David. The Cambridge Guide to Prehistoric Man. London: Cambridge University Press, 1987.
Cita MLA (9a ed.)Lambert, David. The Cambridge Guide to Prehistoric Man. Cambridge University Press, 1987.
Precaución: Estas citas no son 100% exactas.