Cita APA (7a ed.)

Croci, F., Pérez Penco, E., & Tarabochia, C. (1986). Hernia and appendectomy.

Cita Chicago Style (17a ed.)

Croci, Fabio, Ernesto Pérez Penco, y Carlos Tarabochia. Hernia and Appendectomy. 1986.

Cita MLA (9a ed.)

Croci, Fabio, et al. Hernia and Appendectomy. 1986.