APA (7th ed.) Citation

Shillinglaw, S. (2014). On Reading the Grapes of Wrath. Penguin Books.

Chicago Style (17th ed.) Citation

Shillinglaw, Susan. On Reading the Grapes of Wrath. New York: Penguin Books, 2014.

MLA (9th ed.) Citation

Shillinglaw, Susan. On Reading the Grapes of Wrath. Penguin Books, 2014.

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