Cita APA (7a ed.)

Matteucci, P., Puig, A. M., & Piedra-Buena, L. (1973). Strangulated paraduodenal hernia: About an observation.

Cita Chicago Style (17a ed.)

Matteucci, Pablo, Ana M. Puig, y Luis Piedra-Buena. Strangulated Paraduodenal Hernia: About an Observation. 1973.

Cita MLA (9a ed.)

Matteucci, Pablo, et al. Strangulated Paraduodenal Hernia: About an Observation. 1973.