Citazione Stile APA (7a Edizione)

Oxford University Press. (1923). Official German documents relating to the world war. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Oxford University Press. Official German Documents Relating to the World War. New York: Oxford University Press, 1923.

Citatione MLA (9a ed.)

Oxford University Press. Official German Documents Relating to the World War. Oxford University Press, 1923.