APA (7 वां संस्करण) प्रशस्ति पत्र

Ganzel, D. (1968). Mark Twain abroad: The cruise of the Quaker City. University of Chicago Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ganzel, Dewey. Mark Twain Abroad: The Cruise of the Quaker City. Chicago: University of Chicago Press, 1968.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ganzel, Dewey. Mark Twain Abroad: The Cruise of the Quaker City. University of Chicago Press, 1968.