Citazione Stile APA (7a Edizione)

Clark, W. R. (2007). In defense of self: How the immune system really works in managing health and disease. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Clark, William R. In Defense of Self: How the Immune System Really Works in Managing Health and Disease. New York: Oxford University Press, 2007.

Citatione MLA (9a ed.)

Clark, William R. In Defense of Self: How the Immune System Really Works in Managing Health and Disease. Oxford University Press, 2007.