APA (7 वां संस्करण) प्रशस्ति पत्र

Lewis, S. (1935). It can't happen here: A novel. Doubleday, Doran.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Lewis, Sinclair. It Can't Happen Here: A Novel. Garden City, N. Y: Doubleday, Doran, 1935.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Lewis, Sinclair. It Can't Happen Here: A Novel. Doubleday, Doran, 1935.