Cita APA (7th ed.)
Post, S. G. (2007). Altruism and health: Perspectives from empirical research. Oxford University Press.
Cita Chicago (17th ed.)
Post, Stephen G. Altruism and Health: Perspectives from Empirical Research. Oxford, NY: Oxford University Press, 2007.
Cita MLA (9th ed.)
Post, Stephen G. Altruism and Health: Perspectives from Empirical Research. Oxford University Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.