APA (7th ed.) Citation

United States. Science and Education Administration. (1983). Roofing farm buildings (Issued Nov. 1961, slightly rev. Oct. 1983.). U.S. Dept. of Agriculture, Science and Education [Administration].

Chicago Style (17th ed.) Citation

United States. Science and Education Administration. Roofing Farm Buildings. Issued Nov. 1961, slightly rev. Oct. 1983. Washington, D.C.: U.S. Dept. of Agriculture, Science and Education [Administration], 1983.

MLA (9th ed.) Citation

United States. Science and Education Administration. Roofing Farm Buildings. Issued Nov. 1961, slightly rev. Oct. 1983. U.S. Dept. of Agriculture, Science and Education [Administration], 1983.