Cita APA (7a ed.)

López Chapuis, D., Esperón, A., Vallverdú, M., & Gómez Fossati, C. (1996). Vascular cause amputations. Level selection.

Cita Chicago Style (17a ed.)

López Chapuis, Daniel, Alejandro Esperón, Martín Vallverdú, y Carlos Gómez Fossati. Vascular Cause Amputations. Level Selection. 1996.

Cita MLA (9a ed.)

López Chapuis, Daniel, et al. Vascular Cause Amputations. Level Selection. 1996.