Style de citation APA (7e éd.)

Guess, G. M., & Farnham, P. G. (2000). Cases in public policy analysis (2nd ed.). Georgetown University Press.

Style de citation Chicago (17e éd.)

Guess, George M., et Paul G. Farnham. Cases in Public Policy Analysis. 2nd ed. Washington, DC: Georgetown University Press, 2000.

Style de citation MLA (9e éd.)

Guess, George M., et Paul G. Farnham. Cases in Public Policy Analysis. 2nd ed. Georgetown University Press, 2000.