Cita APA (7a ed.)

Macfarlane, D. A., & Thomas, L. P. (1977). Textbook of surgery (4 ̂ed.). Churchill Livingstone.

Cita Chicago Style (17a ed.)

Macfarlane, David A., y Lewis P. Thomas. Textbook of Surgery. 4 ̂ed. Edinburgh: Churchill Livingstone, 1977.

Cita MLA (9a ed.)

Macfarlane, David A., y Lewis P. Thomas. Textbook of Surgery. 4 ̂ed. Churchill Livingstone, 1977.