APA (7th ed.) Citation

United States. Congress. House. Committee on Education and Labor & ProQuest (Firm). (2007). Protecting the health and safety of America's mine workers: Hearing before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, first session, hearing held in Washington, DC, March 28, 2007. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Education and Labor and ProQuest (Firm). Protecting the Health and Safety of America's Mine Workers: Hearing Before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, First Session, Hearing Held in Washington, DC, March 28, 2007. Washington: U.S. G.P.O., 2007.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Education and Labor and ProQuest (Firm). Protecting the Health and Safety of America's Mine Workers: Hearing Before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, First Session, Hearing Held in Washington, DC, March 28, 2007. U.S. G.P.O., 2007.