Flynn, V. (2003). Executive power (Pocket Books paperback edition.). Pocket Books.
Dyfyniad Arddull ChicagoFlynn, Vince. Executive Power. Pocket Books paperback edition. New York: Pocket Books, 2003.
Dyfyniad MLAFlynn, Vince. Executive Power. Pocket Books paperback edition. Pocket Books, 2003.
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