APA (7th ed.) Citation

Ringer, R. J. (1977). Looking out for number 1. Fawcett Crest.

Chicago Style (17th ed.) Citation

Ringer, Robert J. Looking Out for Number 1. New York: Fawcett Crest, 1977.

MLA (9th ed.) Citation

Ringer, Robert J. Looking Out for Number 1. Fawcett Crest, 1977.

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