Cita APA (7a ed.)

Braidwood, R. J. (1959). Prehistoric man (4a. ed.). s.e..

Cita Chicago Style (17a ed.)

Braidwood, Robert John. Prehistoric Man. 4a. ed. Chicago: s.e., 1959.

Cita MLA (9a ed.)

Braidwood, Robert John. Prehistoric Man. 4a. ed. s.e., 1959.