APA (7th ed.) Citation

Popenoe, C. (1976). Books for inner development: The Yes! guide. Yes! Bookshop.

Chicago Style (17th ed.) Citation

Popenoe, Cris. Books for Inner Development: The Yes! Guide. Washington : [New York] distributed by Random House: Yes! Bookshop, 1976.

MLA (9th ed.) Citation

Popenoe, Cris. Books for Inner Development: The Yes! Guide. Yes! Bookshop, 1976.