APA (7th ed.) Citation

Diehl, J. M., & Ward, S. R. (1975). The War generation: Veterans of the First World War. Kennikat Press.

Chicago Style (17th ed.) Citation

Diehl, James M., and Stephen R. Ward. The War Generation: Veterans of the First World War. Port Washington, N.Y.: Kennikat Press, 1975.

MLA (9th ed.) Citation

Diehl, James M., and Stephen R. Ward. The War Generation: Veterans of the First World War. Kennikat Press, 1975.