APA (7 वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, & Tita, G. (2003). Reducing gun violence: Results from an intervention in East Los Angeles. Rand.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, और George Tita. Reducing Gun Violence: Results from an Intervention in East Los Angeles. Santa Monica, CA: Rand, 2003.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, और George Tita. Reducing Gun Violence: Results from an Intervention in East Los Angeles. Rand, 2003.