APA (7th ed.) Citation

Putnam, B. (1998). The prehistoric age (1. publ.). Dovecote Press.

Chicago Style (17th ed.) Citation

Putnam, Bill. The Prehistoric Age. 1. publ. Wimborne: Dovecote Press, 1998.

MLA (9th ed.) Citation

Putnam, Bill. The Prehistoric Age. 1. publ. Dovecote Press, 1998.

Warning: These citations may not always be 100% accurate.