APA (7 वां संस्करण) प्रशस्ति पत्र

Kowalski, T. J. (2008). Public relations in schools (4th ed.). Pearson/Merrill Prentice Hall.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Kowalski, Theodore J. Public Relations in Schools. 4th ed. Upper Saddle River, N.J: Pearson/Merrill Prentice Hall, 2008.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Kowalski, Theodore J. Public Relations in Schools. 4th ed. Pearson/Merrill Prentice Hall, 2008.