APA (7th ed.) Citation

BLACK, J. D. (1953). Introduction to economics for agriculture - John Donald Black. The Macmillan Comp.

Chicago Style (17th ed.) Citation

BLACK, John Donald. Introduction to Economics for Agriculture - John Donald Black. The Macmillan Comp, 1953.

MLA (8th ed.) Citation

BLACK, John Donald. Introduction to Economics for Agriculture - John Donald Black. The Macmillan Comp, 1953.

Warning: These citations may not always be 100% accurate.