APA Citation

Sells, S. (1962). Essentials of psychology. New York: The Ronald Press Company.

Chicago Style Citation

Sells, S.B. Essentials of Psychology. New York: The Ronald Press Company, 1962.

MLA Citation

Sells, S.B. Essentials of Psychology. New York: The Ronald Press Company, 1962.

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