APA (7th ed.) Citation

Puri, B. K., & Boyd, H. (2004). The natural way to beat depression / Basant K. Puri & Hilary Boyd. Hodder Mobius.

Chicago Style (17th ed.) Citation

Puri, Basant K., and Hilary Boyd. The Natural Way to Beat Depression / Basant K. Puri & Hilary Boyd. London: Hodder Mobius, 2004.

MLA (9th ed.) Citation

Puri, Basant K., and Hilary Boyd. The Natural Way to Beat Depression / Basant K. Puri & Hilary Boyd. Hodder Mobius, 2004.

Warning: These citations may not always be 100% accurate.