Dean, B. V. (1968). Evaluating, selecting, and controlling R & D projects. American Management Association.
Lua i Stíl Chicago (17ú heag.)Dean, Burton Victor. Evaluating, Selecting, and Controlling R & D Projects. New York: American Management Association, 1968.
Lua MLA (9ú heag.)Dean, Burton Victor. Evaluating, Selecting, and Controlling R & D Projects. American Management Association, 1968.
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