APA-Zitierstil (7. Ausg.)

Mackenzie, G. C., & Shogan, R. (1996). Obstacle course: The report of the Twentieth Century Fund Task Force on the Presidential Appointment Process : with background papers. Twentieth Century Fund Press.

Chicago-Zitierstil (17. Ausg.)

Mackenzie, George Calvin, und Robert Shogan. Obstacle Course: The Report of the Twentieth Century Fund Task Force on the Presidential Appointment Process : With Background Papers. New York: Twentieth Century Fund Press, 1996.

MLA-Zitierstil (9. Ausg.)

Mackenzie, George Calvin, und Robert Shogan. Obstacle Course: The Report of the Twentieth Century Fund Task Force on the Presidential Appointment Process : With Background Papers. Twentieth Century Fund Press, 1996.