APA (7th ed.) Citation

Greene, G. (2001). Twenty-one stories / Graham Greene. Vintage.

Chicago Style (17th ed.) Citation

Greene, Graham. Twenty-one Stories / Graham Greene. London: Vintage, 2001.

MLA (9th ed.) Citation

Greene, Graham. Twenty-one Stories / Graham Greene. Vintage, 2001.

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