APA (7th ed.) Citation

Rushton, J. P., & Sorrentino, R. M. (1981). Altruism and helping behavior: Social, personality, and developmental perspectives. Lawrence Erlbaum.

Chicago Style (17th ed.) Citation

Rushton, J. Philippe, and Richard M. Sorrentino. Altruism and Helping Behavior: Social, Personality, and Developmental Perspectives. Hillsdale, N.J: Lawrence Erlbaum, 1981.

MLA (8th ed.) Citation

Rushton, J. Philippe, and Richard M. Sorrentino. Altruism and Helping Behavior: Social, Personality, and Developmental Perspectives. Lawrence Erlbaum, 1981.