APA Edition Citation

Greenwood, J. D. (2015). A Conceptual History of Psychology (2nd ed.). Cambridge Uty Press.

Chicago Edition Citation

Greenwood, John D. A Conceptual History of Psychology. 2nd ed. UK: Cambridge Uty Press, 2015.

MLA Edition Citation

Greenwood, John D. A Conceptual History of Psychology. 2nd ed. Cambridge Uty Press, 2015.