Style de citation APA

Roque Ramos, L., Barosa, R., Figueiredo, P. C., Meira, T., Oliveira, H., & Freitas, J. (2016). Ulcerous Esophagitis in a Young Immunocompetent Patient. GE Port J Gastroenterol.

Style de citation Chicago

Roque Ramos, Lídia, Rita Barosa, Pedro C. Figueiredo, Tânia Meira, Helder Oliveira, et João Freitas. "Ulcerous Esophagitis in a Young Immunocompetent Patient." GE Port J Gastroenterol 2016.

Style de citation MLA

Roque Ramos, Lídia, et al. "Ulcerous Esophagitis in a Young Immunocompetent Patient." GE Port J Gastroenterol 2016.

Attention : ces citations peuvent ne pas être correctes à 100%.