APA (7th ed.) Citation

Monroe, K. R. (1996). The heart of altruism: Perceptions of a common humanity. Princeton University Press.

Chicago Style (17th ed.) Citation

Monroe, Kristen R. The Heart of Altruism: Perceptions of a Common Humanity. Princeton, N.J: Princeton University Press, 1996.

MLA (9th ed.) Citation

Monroe, Kristen R. The Heart of Altruism: Perceptions of a Common Humanity. Princeton University Press, 1996.