Beyer, J. L. (1957). Integration of grazing and crop agriculture: Resources management problems in the Uncompahgre Valley Irrigation Project.
Chicago-Zitierstil (17. Ausg.)Beyer, Jacquelyn L. Integration of Grazing and Crop Agriculture: Resources Management Problems in the Uncompahgre Valley Irrigation Project. Chicago, Ill, 1957.
MLA-Zitierstil (9. Ausg.)Beyer, Jacquelyn L. Integration of Grazing and Crop Agriculture: Resources Management Problems in the Uncompahgre Valley Irrigation Project. 1957.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.