APA (7 वां संस्करण) प्रशस्ति पत्र

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

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

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

एमएलए (8वां संस्करण) प्रशस्ति पत्र

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