APA (7th ed.) Citation

Michaeli, F., Lods, M., Casalis, G., Carrez, M., Gabus, J., & Dumas, A. (1973). Orientations. Beauchesne.

Chicago Style (17th ed.) Citation

Michaeli, Frank, Marc Lods, Georges Casalis, Maurice Carrez, Jean-Paul Gabus, and André Dumas. Orientations. Paris: Beauchesne, 1973.

MLA (9th ed.) Citation

Michaeli, Frank, et al. Orientations. Beauchesne, 1973.