Robertson, C. (1971). An introduction to agriculture productive economics and farm management. Tata McGraw-Hill.
Style de citation Chicago (17e éd.)Robertson, C.A. An Introduction to Agriculture Productive Economics and Farm Management. Tata McGraw-Hill, 1971.
Style de citation MLA (9e éd.)Robertson, C.A. An Introduction to Agriculture Productive Economics and Farm Management. Tata McGraw-Hill, 1971.
Attention : ces citations peuvent ne pas être correctes à 100%.