APA (7th ed.) Citation

Voltaire & Thorel de Campigneulles, C. d. Candidus, or, All for the best.

Chicago Style (17th ed.) Citation

Voltaire and Charles-Claude-Florent de Thorel de Campigneulles. Candidus, or, All for the Best.

MLA (9th ed.) Citation

Voltaire and Charles-Claude-Florent de Thorel de Campigneulles. Candidus, or, All for the Best.

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