Hydrick, B., & Kesaris, P. (1985). A guide to Confidential U.S. State Department central files: Decimal number 862. University Publications of America.
Dyfyniad Arddull ChicagoHydrick, Blair, and Paul Kesaris. A Guide to Confidential U.S. State Department Central Files: Decimal Number 862. Frederick, MD: University Publications of America, 1985.
Dyfyniad MLAHydrick, Blair, and Paul Kesaris. A Guide to Confidential U.S. State Department Central Files: Decimal Number 862. University Publications of America, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.