Citazione Stile APA (7a Edizione)

Charlotte, Q., & Edited by Tomkinson, J. S. (1970). Textbook of obstetrics (12th ed.). J, & A, Churchill.

Citazione stile Chigago Style (17a edizione)

Charlotte, Queen, e J. S. Edited by Tomkinson. Textbook of Obstetrics. 12th ed. London: J, & A, Churchill, 1970.

Citatione MLA (9a ed.)

Charlotte, Queen, e J. S. Edited by Tomkinson. Textbook of Obstetrics. 12th ed. J, & A, Churchill, 1970.