APA-viite (7. p.)

Bickers, K. N., & Williams, J. T. (2001). Public policy analysis: A political economy approach. Houghton Mifflin.

Chicago-viite (17. p.)

Bickers, Kenneth N., ja John T. Williams. Public Policy Analysis: A Political Economy Approach. Boston: Houghton Mifflin, 2001.

MLA-viite (9. p.)

Bickers, Kenneth N., ja John T. Williams. Public Policy Analysis: A Political Economy Approach. Houghton Mifflin, 2001.