Nourse, E. G. (1923). Agricultural economics: A selection of materials in which economic principles are applied to the practice of agriculture (5. impr.). Univ. of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Nourse, Edwin Griswold. Agricultural Economics: A Selection of Materials in Which Economic Principles Are Applied to the Practice of Agriculture. 5. impr. Chicago, Ill: Univ. of Chicago Press, 1923.
MLA-Zitierstil (9. Ausg.)Nourse, Edwin Griswold. Agricultural Economics: A Selection of Materials in Which Economic Principles Are Applied to the Practice of Agriculture. 5. impr. Univ. of Chicago Press, 1923.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.