APA (7th ed.) Citation

Leary, D. E. (2018). The Routledge guidebook to James's Principles of psychology. Routledge.

Chicago Style (17th ed.) Citation

Leary, David E. The Routledge Guidebook to James's Principles of Psychology. Abingdon, Oxon ; New York, NY: Routledge, 2018.

MLA (9th ed.) Citation

Leary, David E. The Routledge Guidebook to James's Principles of Psychology. Routledge, 2018.