Clark, W. R., & William R. Clark. (2008). In defense of self: How the immune system really works. New York: Oxford University Press.
استشهاد بنمط شيكاغوClark, William R., و William R. Clark. In Defense of Self: How the Immune System Really Works. New York: Oxford University Press, 2008.
MLA استشهادClark, William R., و William R. Clark. In Defense of Self: How the Immune System Really Works. New York: Oxford University Press, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.