APA (7th ed.) Citation

Opland. (1977). Notes on John Steinbeck's: The grapes of wrath. Methuen.

Chicago Style (17th ed.) Citation

Opland. Notes on John Steinbeck's: The Grapes of Wrath. London: Methuen, 1977.

MLA (8th ed.) Citation

Opland. Notes on John Steinbeck's: The Grapes of Wrath. Methuen, 1977.

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