National Research Council (U.S.) Panel to Study the Research Program of the Economic Research Service. (1999). Sowing seeds of change: Informing public policy in the Economic Research Service of USDA. National Academy Press.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.) Panel to Study the Research Program of the Economic Research Service. Sowing Seeds of Change: Informing Public Policy in the Economic Research Service of USDA. Washington, D.C: National Academy Press, 1999.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.) Panel to Study the Research Program of the Economic Research Service. Sowing Seeds of Change: Informing Public Policy in the Economic Research Service of USDA. National Academy Press, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.