APA (7th ed.) Citation

Lewis, S. (2014). It can't happen here (First Signet Classics printing.). Signet Classics.

Chicago Style (17th ed.) Citation

Lewis, Sinclair. It Can't Happen Here. First Signet Classics printing. New York, NY: Signet Classics, 2014.

MLA (9th ed.) Citation

Lewis, Sinclair. It Can't Happen Here. First Signet Classics printing. Signet Classics, 2014.

Warning: These citations may not always be 100% accurate.