APA (7th ed.) Citation

Gérard, S., Lièvremont, P., & Ladka, V. (1999). La correspondance. Nathan.

Chicago Style (17th ed.) Citation

Gérard, Sylvie, Philippe Lièvremont, and Viviane Ladka. La Correspondance. Paris: Nathan, 1999.

MLA (9th ed.) Citation

Gérard, Sylvie, et al. La Correspondance. Nathan, 1999.