Citazione Stile APA (7a Edizione)

Nourse, M. A. (1942). The four hundred million: A short history of the Chinese (3rd ed.). The New Home Library, The Blakiston Co.

Citazione stile Chigago Style (17a edizione)

Nourse, Mary Augusta. The Four Hundred Million: A Short History of the Chinese. 3rd ed. Philadelphia: The New Home Library, The Blakiston Co, 1942.

Citatione MLA (9a ed.)

Nourse, Mary Augusta. The Four Hundred Million: A Short History of the Chinese. 3rd ed. The New Home Library, The Blakiston Co, 1942.