APA (7th ed.) Citation

Bouillard, H., Perrot, C., Kannengiesser, C., Gy, P., & Plongeron, B. (1972). Recherches actuelles-II. Beauchesne.

Chicago Style (17th ed.) Citation

Bouillard, Henri, Charles Perrot, Charles Kannengiesser, Pierre-Marie Gy, and Bernard Plongeron. Recherches Actuelles-II. Paris: Beauchesne, 1972.

MLA (9th ed.) Citation

Bouillard, Henri, et al. Recherches Actuelles-II. Beauchesne, 1972.

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