APA (7th ed.) Citation

Congar, Y., Audoin-Rouzeau, S., & Congar, D. (1998). Journal de la guerre 1914-1918. Cerf.

Chicago Style (17th ed.) Citation

Congar, Yves, Stéphane Audoin-Rouzeau, and Dominique Congar. Journal De La Guerre 1914-1918. Paris: Cerf, 1998.

MLA (9th ed.) Citation

Congar, Yves, et al. Journal De La Guerre 1914-1918. Cerf, 1998.