Cita APA (7a ed.)

Kirkman, F. B. (1964). From cave men to yesterday (1. publ., 15. impression.). Nelson.

Cita Chicago Style (17a ed.)

Kirkman, F. B. From Cave Men to Yesterday. 1. publ., 15. impression. London: Nelson, 1964.

Cita MLA (9a ed.)

Kirkman, F. B. From Cave Men to Yesterday. 1. publ., 15. impression. Nelson, 1964.