APA (7 वां संस्करण) प्रशस्ति पत्र

Levy, J. R. (2010). Facebook marketing: Designing your next marketing campaign (2nd ed.). Que.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Levy, Justin R. Facebook Marketing: Designing Your Next Marketing Campaign. 2nd ed. Indianapolis, Ind.: Que, 2010.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Levy, Justin R. Facebook Marketing: Designing Your Next Marketing Campaign. 2nd ed. Que, 2010.