Citazione Stile APA (7a Edizione)

Neill, T. P. (1968). Story of mankind. Holt, Rinehart and Winston.

Citazione stile Chigago Style (17a edizione)

Neill, Thomas P. Story of Mankind. New York [u.a.]: Holt, Rinehart and Winston, 1968.

Citatione MLA (9a ed.)

Neill, Thomas P. Story of Mankind. Holt, Rinehart and Winston, 1968.