APA (7th ed.) Citation

Wharton, E. (1984). The custom of the country. Penguin Books.

Chicago Style (17th ed.) Citation

Wharton, Edith. The Custom of the Country. Harmondsworth, Middlessex: Penguin Books, 1984.

MLA (9th ed.) Citation

Wharton, Edith. The Custom of the Country. Penguin Books, 1984.

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