APA (7th ed.) Citation

Cohen, R. L. (1949). The Economics of agriculture. James Nisbet.

Chicago Style (17th ed.) Citation

Cohen, R. L. The Economics of Agriculture. London: James Nisbet, 1949.

MLA (9th ed.) Citation

Cohen, R. L. The Economics of Agriculture. James Nisbet, 1949.

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