Drummond, H. (1826). Cheap corn best for farmers: Proved in a letter to George Holme Sumner, Esq., M.P. for the county of Surrey (2nd ed.). J. Ridgway.
Chicago-Zitierstil (17. Ausg.)Drummond, Henry. Cheap Corn Best for Farmers: Proved in a Letter to George Holme Sumner, Esq., M.P. for the County of Surrey. 2nd ed. London: J. Ridgway, 1826.
MLA-Zitierstil (9. Ausg.)Drummond, Henry. Cheap Corn Best for Farmers: Proved in a Letter to George Holme Sumner, Esq., M.P. for the County of Surrey. 2nd ed. J. Ridgway, 1826.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.