United States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry. (2013). Strengthening conservation through the 2012 farm bill: Hearing before the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred Twelfth Congress, second session, February 28, 2012. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry. Strengthening Conservation Through the 2012 Farm Bill: Hearing Before the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred Twelfth Congress, Second Session, February 28, 2012. Washington: U.S. Government Printing Office, 2013.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry. Strengthening Conservation Through the 2012 Farm Bill: Hearing Before the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred Twelfth Congress, Second Session, February 28, 2012. U.S. Government Printing Office, 2013.