APA (7th ed.) Citation

United States. Under Secretary of Agriculture for Research, Education, and Economics. (2008). Strategic energy science plan for research, education, and extension. U.S. Department of Agriculture, Research, Education, and Economics.

Chicago Style (17th ed.) Citation

United States. Under Secretary of Agriculture for Research, Education, and Economics. Strategic Energy Science Plan for Research, Education, and Extension. Washington, DC: U.S. Department of Agriculture, Research, Education, and Economics, 2008.

MLA (9th ed.) Citation

United States. Under Secretary of Agriculture for Research, Education, and Economics. Strategic Energy Science Plan for Research, Education, and Extension. U.S. Department of Agriculture, Research, Education, and Economics, 2008.