APA aipamena

Mill, J. S., & Crisp, R. (1998). Utilitarianism. Oxford University Press.

Chicago Style aipamena

Mill, John Stuart, and Roger Crisp. Utilitarianism. Oxford ; New York: Oxford University Press, 1998.

MLA aipamena

Mill, John Stuart, and Roger Crisp. Utilitarianism. Oxford University Press, 1998.