Cita APA (7a ed.)

Schiff, L., & Schiff, E. R. (1982). Diseases of the liver (5th ed.). Lippincott.

Cita Chicago Style (17a ed.)

Schiff, Leon, y Eugene R. Schiff. Diseases of the Liver. 5th ed. Philadelphia: Lippincott, 1982.

Cita MLA (9a ed.)

Schiff, Leon, y Eugene R. Schiff. Diseases of the Liver. 5th ed. Lippincott, 1982.