Rushton, J. P., & Sorrentino, R. M. (1981). Altruism and helping behavior: Social, personality, and developmental perspectives. L. Erlbaum Associates.
Chicago Style (17th ed.) CitationRushton, J. Philippe, and Richard M. Sorrentino. Altruism and Helping Behavior: Social, Personality, and Developmental Perspectives. Hillsdale, N.J.: L. Erlbaum Associates, 1981.
MLA (9th ed.) CitationRushton, J. Philippe, and Richard M. Sorrentino. Altruism and Helping Behavior: Social, Personality, and Developmental Perspectives. L. Erlbaum Associates, 1981.
Warning: These citations may not always be 100% accurate.