The origins of contemporary psychology

MLA

Mercier, Désiré-Joseph, and William Henry Mitchell. The Origins of Contemporary Psychology. London: Washbourne, 1918.

APA

Mercier, D., & Mitchell, W. Henry. (1918). The origins of contemporary psychology. London: Washbourne.

Chicago

Mercier, Désiré-Joseph, and William Henry Mitchell. The Origins of Contemporary Psychology. London: Washbourne, 1918.