Cita APA (7a ed.)

Aguiar Blanchard, C., El Ters, E., Calleri, D., & Sojo, E. (1996). Assessment of upper gastrointestinal pathology in patients with lithiasic cholecystopathy.

Cita Chicago Style (17a ed.)

Aguiar Blanchard, Carmen, Escandor El Ters, Daniel Calleri, y Enrique Sojo. Assessment of Upper Gastrointestinal Pathology in Patients with Lithiasic Cholecystopathy. 1996.

Cita MLA (9a ed.)

Aguiar Blanchard, Carmen, et al. Assessment of Upper Gastrointestinal Pathology in Patients with Lithiasic Cholecystopathy. 1996.