Cita APA (7a ed.)

Pomi, J., Bogliaccini, G., Chifflet, J., & Bertullo, H. (1982). Palliative surgery of the C.B.P.

Cita Chicago Style (17a ed.)

Pomi, Jorge, Gustavo Bogliaccini, Juan Chifflet, y Hugo Bertullo. Palliative Surgery of the C.B.P. 1982.

Cita MLA (9a ed.)

Pomi, Jorge, et al. Palliative Surgery of the C.B.P. 1982.