Cita APA (7a ed.)

Varela, D., Regules, E., Ruiz, C., Rudnitzky, O., & Crestanello, F. (1992). Superficial veins of the forearm: Anatomical-surgical study oriented to angioacces for chronic hemodialysis.

Cita Chicago Style (17a ed.)

Varela, Daniel, Elías Regules, Claudio Ruiz, Omar Rudnitzky, y Francisco Crestanello. Superficial Veins of the Forearm: Anatomical-surgical Study Oriented to Angioacces for Chronic Hemodialysis. 1992.

Cita MLA (9a ed.)

Varela, Daniel, et al. Superficial Veins of the Forearm: Anatomical-surgical Study Oriented to Angioacces for Chronic Hemodialysis. 1992.