Cita APA (7a ed.)

Ardao, H. A., Balboa, O., & Mayol, R. (1977). Indications and techniques for submucosal dissection in duodenal stump closure.

Cita Chicago Style (17a ed.)

Ardao, Hector A., Oscar Balboa, y Ricardo Mayol. Indications and Techniques for Submucosal Dissection in Duodenal Stump Closure. 1977.

Cita MLA (9a ed.)

Ardao, Hector A., et al. Indications and Techniques for Submucosal Dissection in Duodenal Stump Closure. 1977.