APA (7th ed.) Citation

Coe, H. S. (1917). Sweet clover: Growing the crop. U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Coe, H. S. Sweet Clover: Growing the Crop. Washington, D.C: U.S. Dept. of Agriculture, 1917.

MLA (9th ed.) Citation

Coe, H. S. Sweet Clover: Growing the Crop. U.S. Dept. of Agriculture, 1917.