Gaya APA

Goodin, R, E, &, P, P, , (. (1996). A companion to contemporary political philosophy. Blackwell Companions to Philosophy . Oxford: Oxford Blackwell Publishers.

Gaya MLA

Goodin, Robert, E., &, Pettit,, Philip, , (ed.). "A companion to contemporary political philosophy. Blackwell Companions to Philosophy". Oxford: Oxford Blackwell Publishers, 1996. Buku.