Cita APA (7a ed.)

Ruso, L., Risi, L., & Balboa, O. (1996). Liver transplant program. Critical population mass and community need.

Cita Chicago Style (17a ed.)

Ruso, Luis, Leonardo Risi, y Oscar Balboa. Liver Transplant Program. Critical Population Mass and Community Need. 1996.

Cita MLA (9a ed.)

Ruso, Luis, et al. Liver Transplant Program. Critical Population Mass and Community Need. 1996.