Style de citation APA (7e éd.)

Sylvia, R. D., & Sylvia, K. M. (2012). Program planning and evaluation for the public manager (4th ed.). Waveland Press.

Style de citation Chicago (17e éd.)

Sylvia, Ronald D., et Kathleen M. Sylvia. Program Planning and Evaluation for the Public Manager. 4th ed. Long Grove, Ill.: Waveland Press, 2012.

Style de citation MLA (8e éd.)

Sylvia, Ronald D., et Kathleen M. Sylvia. Program Planning and Evaluation for the Public Manager. 4th ed. Waveland Press, 2012.