McKean, R. N. (1964). Efficiency in government through systems analysis: With emphasis on water resources development (3. print.). Wiley.
Chicago-Zitierstil (17. Ausg.)McKean, Roland N. Efficiency in Government Through Systems Analysis: With Emphasis on Water Resources Development. 3. print. New York u.a: Wiley, 1964.
MLA-Zitierstil (9. Ausg.)McKean, Roland N. Efficiency in Government Through Systems Analysis: With Emphasis on Water Resources Development. 3. print. Wiley, 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.