APA (7th ed.) Citation

Beard, W. P., & Hamlin, H. M. (1948). Starting to farm. The Interstate.

Chicago Style (17th ed.) Citation

Beard, Ward Powers, and Herbert M. Hamlin. Starting to Farm. Danville, Ill.: The Interstate, 1948.

MLA (9th ed.) Citation

Beard, Ward Powers, and Herbert M. Hamlin. Starting to Farm. The Interstate, 1948.