Cita APA (7a ed.)

Mate, M., Llano, R., León, I., Parodi, J., & Pradines, J. (1983). Artificial feeding in Surgery.

Cita Chicago Style (17a ed.)

Mate, Miguel, Ramiro Llano, Isidro León, José Parodi, y Jorge Pradines. Artificial Feeding in Surgery. 1983.

Cita MLA (9a ed.)

Mate, Miguel, et al. Artificial Feeding in Surgery. 1983.