Cita APA

Usher, R. G. (1919). The story of the great war. Macmillan.

Chicago Style (17th ed.) Citation

Usher, Roland G. The Story of the Great War. New York: Macmillan, 1919.

Cita MLA

Usher, Roland G. The Story of the Great War. Macmillan, 1919.