Cita APA (7a ed.)

Gregorio, L. A., Latourrette, F., & Vila, V. M. (1977). The acute right iliac fossa in hemophilic patients.

Cita Chicago Style (17a ed.)

Gregorio, Luis A., Federico Latourrette, y Víctor M. Vila. The Acute Right Iliac Fossa in Hemophilic Patients. 1977.

Cita MLA (9a ed.)

Gregorio, Luis A., et al. The Acute Right Iliac Fossa in Hemophilic Patients. 1977.