APA (7th ed.) Citation

Zola, É. (1972). The debacle. Penguin Books.

Chicago Style (17th ed.) Citation

Zola, Émile. The Debacle. [Harmondsworth, Eng., Baltimore]: Penguin Books, 1972.

MLA (8th ed.) Citation

Zola, Émile. The Debacle. Penguin Books, 1972.

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