APA (7th ed.) Citation

Salinger, J. (2010). The Catcher in the Rye. Penguin Books.

Chicago Style (17th ed.) Citation

Salinger, J.D. The Catcher in the Rye. England: Penguin Books, 2010.

MLA (9th ed.) Citation

Salinger, J.D. The Catcher in the Rye. Penguin Books, 2010.

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