APA (7th ed.) Citation

Pieters, A. J. (1924). Clover failure. U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Pieters, A. J. Clover Failure. Washington, D.C: U.S. Dept. of Agriculture, 1924.

MLA (9th ed.) Citation

Pieters, A. J. Clover Failure. U.S. Dept. of Agriculture, 1924.