APA (7 वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, & Baldrige, P. D. (2009). Gun ownership and the Second Amendment. Nova Science Publishers.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, और Pjeter D. Baldrige. Gun Ownership and the Second Amendment. Hauppauge, N.Y.: Nova Science Publishers, 2009.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

ebrary, Inc, और Pjeter D. Baldrige. Gun Ownership and the Second Amendment. Nova Science Publishers, 2009.