APA (7th ed.) Citation

Rostand, J., Tetry, A., Durán, O., & Gallego, I. (1972). La vida. Labor.

Chicago Style (17th ed.) Citation

Rostand, Jean, Andrée Tetry, Oriol Durán, and Ignacio Gallego. La Vida. Barcelona: Labor, 1972.

MLA (9th ed.) Citation

Rostand, Jean, et al. La Vida. Labor, 1972.