APA (7th ed.) Citation
Estapé, G., Boudrandi, S., Veirano, G., Cardozo, R., Neirotti, R., & Neirotti, G. (1987). Surgical anatomy of the duodenal papilla.
Chicago Style (17th ed.) Citation
Estapé, Gonzalo, Sonia Boudrandi, Gustavo Veirano, Ricardo Cardozo, Rubens Neirotti, and Guillermo Neirotti. Surgical Anatomy of the Duodenal Papilla. 1987.
MLA (9th ed.) Citation
Estapé, Gonzalo, et al. Surgical Anatomy of the Duodenal Papilla. 1987.
Warning: These citations may not always be 100% accurate.