Cita APA (7a ed.)

Del Campo, A., Mazza Bruno, M., Gomez Fossati+, C., Mate, M., Sanguinetti, J., & Bayardo, G. (1971). Treatment of varicose veins in the puerperal gravid state.

Cita Chicago Style (17a ed.)

Del Campo, Alberto, Milton Mazza Bruno, Carlos Gomez Fossati+, Miguel Mate, Julio Sanguinetti, y Gladys Bayardo. Treatment of Varicose Veins in the Puerperal Gravid State. 1971.

Cita MLA (9a ed.)

Del Campo, Alberto, et al. Treatment of Varicose Veins in the Puerperal Gravid State. 1971.