APA (7 वां संस्करण) प्रशस्ति पत्र

Vonnegut, K., & Vonnegut, M. (2008). Armageddon in retrospect, and other new and unpublished writings on war and peace. Putnam.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Vonnegut, Kurt, और Mark Vonnegut. Armageddon in Retrospect, and Other New and Unpublished Writings on War and Peace. New York: Putnam, 2008.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Vonnegut, Kurt, और Mark Vonnegut. Armageddon in Retrospect, and Other New and Unpublished Writings on War and Peace. Putnam, 2008.