APA (7th ed.) Citation

Beattie, J. H. (1939). Greenhouse tomatoes (Rev. Aug. 1930.). U.S. Govt. print off.

Chicago Style (17th ed.) Citation

Beattie, James H. Greenhouse Tomatoes. Rev. Aug. 1930. Washington, D.C.: U.S. Govt. print off, 1939.

MLA (9th ed.) Citation

Beattie, James H. Greenhouse Tomatoes. Rev. Aug. 1930. U.S. Govt. print off, 1939.