Cita APA (7a ed.)

Carr, A. (2020). Positive psychology and you: A self-development guide. Routledge.

Cita Chicago Style (17a ed.)

Carr, Alan. Positive Psychology and You: A Self-development Guide. New York City: Routledge, 2020.

Cita MLA (9a ed.)

Carr, Alan. Positive Psychology and You: A Self-development Guide. Routledge, 2020.