APA (7th ed.) Citation

Dopp, K. E. (1906). The later cave-men. Rand, McNally & Co..

Chicago Style (17th ed.) Citation

Dopp, Katharine Elizabeth. The Later Cave-men. Chicago: Rand, McNally & Co., 1906.

MLA (8th ed.) Citation

Dopp, Katharine Elizabeth. The Later Cave-men. Rand, McNally & Co., 1906.