Cita APA (7a ed.)

Shields, T. W. (1989). General thoracic surgery (3rd ed.). Lea & Febiger.

Cita Chicago Style (17a ed.)

Shields, Thomas W. General Thoracic Surgery. 3rd ed. Philadelphia [etc.]: Lea & Febiger, 1989.

Cita MLA (9a ed.)

Shields, Thomas W. General Thoracic Surgery. 3rd ed. Lea & Febiger, 1989.