Cita APA (7a ed.)

Crowell, J. F. (1920). Government War Contracts. Oxford University Press.

Cita Chicago Style (17a ed.)

Crowell, J. Franklin. Government War Contracts. New York: Oxford University Press, 1920.

Cita MLA (8a ed.)

Crowell, J. Franklin. Government War Contracts. Oxford University Press, 1920.