APA (7th ed.) Citation

Marriott, J. A. R., & Robertson, C. G. (1915). The Evolution of Prussia: The making of an empire. Clarendon Press.

Chicago Style (17th ed.) Citation

Marriott, J. A. R., and Charles Grant Robertson. The Evolution of Prussia: The Making of an Empire. Oxford: Clarendon Press, 1915.

MLA (8th ed.) Citation

Marriott, J. A. R., and Charles Grant Robertson. The Evolution of Prussia: The Making of an Empire. Clarendon Press, 1915.