Cita APA (7a ed.)

Sojo, E., Estapé, G., Vázquez, G., Ruocco, Á., & Pike, A. (1978). Diagnosis and treatment of gastroduodenal telangiectasias.

Cita Chicago Style (17a ed.)

Sojo, Enrique, Gonzalo Estapé, Graciela Vázquez, Álvaro Ruocco, y Alexander Pike. Diagnosis and Treatment of Gastroduodenal Telangiectasias. 1978.

Cita MLA (9a ed.)

Sojo, Enrique, et al. Diagnosis and Treatment of Gastroduodenal Telangiectasias. 1978.