Cita APA (7th ed.)

MacRae, D., Jr, & Whittington, D. (1997). Expert advice for policy choice: Analysis and discourse. Georgetown University Press.

Cita Chicago (17th ed.)

MacRae, Duncan, Jr, i Dale Whittington. Expert Advice for Policy Choice: Analysis and Discourse. Washington, D.C.: Georgetown University Press, 1997.

Cita MLA (9th ed.)

MacRae, Duncan, Jr, i Dale Whittington. Expert Advice for Policy Choice: Analysis and Discourse. Georgetown University Press, 1997.