APA (7th ed.) Citation

Gide, A., Ruyters, A., Martin, C., Martin-Schmets, V., & Masson, P. (1990). Correspondance 1895-1950: 1, 1895-1906. Presses Universitaires de Lyon.

Chicago Style (17th ed.) Citation

Gide, André, André Ruyters, Claude Martin, Victor Martin-Schmets, and Pierre Masson. Correspondance 1895-1950: 1, 1895-1906. Lyon: Presses Universitaires de Lyon, 1990.

MLA (9th ed.) Citation

Gide, André, et al. Correspondance 1895-1950: 1, 1895-1906. Presses Universitaires de Lyon, 1990.