Trask, R. R., & Goldberg, A. (1997). The Department of Defense: 1947 - 1997 ; organization and leaders. Historical Office, Office of the Secretary of Defense.
Chicago-Zitierstil (17. Ausg.)Trask, Roger R., und Alfred Goldberg. The Department of Defense: 1947 - 1997 ; Organization and Leaders. Washington, DC: Historical Office, Office of the Secretary of Defense, 1997.
MLA-Zitierstil (9. Ausg.)Trask, Roger R., und Alfred Goldberg. The Department of Defense: 1947 - 1997 ; Organization and Leaders. Historical Office, Office of the Secretary of Defense, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.