APA (7 वां संस्करण) प्रशस्ति पत्र

Gelber, K. (2002). Speaking back: The free speech versus hate speech debate. J. Benjamins Pub. Co..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Gelber, Katharine. Speaking Back: The Free Speech Versus Hate Speech Debate. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 2002.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Gelber, Katharine. Speaking Back: The Free Speech Versus Hate Speech Debate. J. Benjamins Pub. Co., 2002.