APA (7th ed.) Citation

Voltaire. (1961). Romans / Voltaire. Livre de poche.

Chicago Style (17th ed.) Citation

Voltaire. Romans / Voltaire. [Paris]: Livre de poche, 1961.

MLA (8th ed.) Citation

Voltaire. Romans / Voltaire. Livre de poche, 1961.

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