APA (7th ed.) Citation

Schuller, R. H. (1987). The be happy attitudes. Bantam Books.

Chicago Style (17th ed.) Citation

Schuller, Robert H. The Be Happy Attitudes. New York: Bantam Books, 1987.

MLA (9th ed.) Citation

Schuller, Robert H. The Be Happy Attitudes. Bantam Books, 1987.

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