Citazione Stile APA (7a Edizione)

Kraut, R. (2009). What is good and why: The ethics of well - being (Primera edición.). Harvard University Press.

Citazione stile Chigago Style (17a edizione)

Kraut, Richard. What Is Good and Why: The Ethics of Well - Being. Primera edición. New York: Harvard University Press, 2009.

Citatione MLA (8a ed.)

Kraut, Richard. What Is Good and Why: The Ethics of Well - Being. Primera edición. Harvard University Press, 2009.