Cita APA (7a ed.)

Palma, E., Zerboni, E., & Mendy, F. (2020). Esophageal neoplasm. Esophagectomy.

Cita Chicago Style (17a ed.)

Palma, Eduardo, Eugenio Zerboni, y Fabián Mendy. Esophageal Neoplasm. Esophagectomy. 2020.

Cita MLA (9a ed.)

Palma, Eduardo, et al. Esophageal Neoplasm. Esophagectomy. 2020.