APA (7th ed.) Citation

Simenon, G., & White, T. (1968). Maigret and the Saturday caller. Penguin Books.

Chicago Style (17th ed.) Citation

Simenon, Georges, and Tony White. Maigret and the Saturday Caller. Harmondsworth: Penguin Books, 1968.

MLA (9th ed.) Citation

Simenon, Georges, and Tony White. Maigret and the Saturday Caller. Penguin Books, 1968.

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