Gaya APA

POSNER, J, L, G, A, E, A. (2005). The Limits of International Law (Cet. 1). New York: Oxford University Press.

Gaya MLA

POSNER, JACK, L., GOLDSMITH, And, ERIC, A.. "The Limits of International Law". Cet. 1 New York: Oxford University Press, 2005. Text.