Gaya APA

Guess, G, M., Farnham, P, G. (2000). Cases in Public Policy Analysis Second Edition (Ed. Ke-2). New York: Georgetown University Press.

Gaya MLA

Guess, George, M.., Farnham, Paul, G.. "Cases in Public Policy Analysis Second Edition". Ed. Ke-2 New York: Georgetown University Press, 2000. Textbook.