APA (7th ed.) Citation

Manning, M. (1988). Help yourself to mental health (1. publ.). Columbus Books.

Chicago Style (17th ed.) Citation

Manning, Mary. Help Yourself to Mental Health. 1. publ. London: Columbus Books, 1988.

MLA (8th ed.) Citation

Manning, Mary. Help Yourself to Mental Health. 1. publ. Columbus Books, 1988.