APA (7th ed.) Citation

Wispé, L. (1978). Altruism, sympathy, and helping: Psychological and sociological principles. Academic Press.

Chicago Style (17th ed.) Citation

Wispé, Lauren. Altruism, Sympathy, and Helping: Psychological and Sociological Principles. New York [u.a.]: Academic Press, 1978.

MLA (8th ed.) Citation

Wispé, Lauren. Altruism, Sympathy, and Helping: Psychological and Sociological Principles. Academic Press, 1978.

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