Bank Credit and Agriculture. Ivan Wright George E. Putnam Journal of Political Economy 1923 31(2), 310-311
Joint Cost in the Packing Industry George E. Putnam Journal of Political Economy 1921 29(4), 293-303 open access
Unit Costs as a Guiding Factor in Buying Operations George E. Putnam Journal of Political Economy 1921 29(8), 663-675
Discussion C. O. Ruggles; Frank T. Carlton; E. G. Nourse; Frank U. Quillin; Charles L. Stewart; A. E. Suffern; George E. Putnam Journal of Political Economy 1917 25(1), 25-32