Cita APA (7a ed.)

Bogliaccini, G., Ruso, L., & Olivera, D. (1988). Splenic echinococcosis: Seven new observations.

Cita Chicago Style (17a ed.)

Bogliaccini, Gustavo, Luis Ruso, y Daniel Olivera. Splenic Echinococcosis: Seven New Observations. 1988.

Cita MLA (9a ed.)

Bogliaccini, Gustavo, et al. Splenic Echinococcosis: Seven New Observations. 1988.