APA (7th ed.) Citation

Popenoe, C. (1979). Inner development. Yes! Inc. ; distributed by Random House.

Chicago Style (17th ed.) Citation

Popenoe, Cris. Inner Development. Washington : [New York]: Yes! Inc. ; distributed by Random House, 1979.

MLA (8th ed.) Citation

Popenoe, Cris. Inner Development. Yes! Inc. ; distributed by Random House, 1979.