Dyfyniad APA
Congressional Quarterly, inc. (1983). U.S. defense policy (3rd ed.). Congressional Quarterly.
Dyfyniad Arddull Chicago
Congressional Quarterly, inc. U.S. Defense Policy. 3rd ed. Washington, D.C.: Congressional Quarterly, 1983.
Dyfyniad MLA
Congressional Quarterly, inc. U.S. Defense Policy. 3rd ed. Congressional Quarterly, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.