APA (7 वां संस्करण) प्रशस्ति पत्र

Smith, J. M., & Cotter, C. P. (1960). Powers of the President during crises. Public Affairs Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Smith, John Malcolm, और Cornelius P. Cotter. Powers of the President During Crises. Washington: Public Affairs Press, 1960.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Smith, John Malcolm, और Cornelius P. Cotter. Powers of the President During Crises. Public Affairs Press, 1960.