APA (7th ed.) Citation

Carr, A. (2011). Positive psychology: The science of happiness and human strengths (Second edition.). Routledge.

Chicago Style (17th ed.) Citation

Carr, Alan. Positive Psychology: The Science of Happiness and Human Strengths. Second edition. East Sussex: Routledge, 2011.

MLA (9th ed.) Citation

Carr, Alan. Positive Psychology: The Science of Happiness and Human Strengths. Second edition. Routledge, 2011.