APA (7th ed.) Citation

United States. Congress. House. Committee on Transportation and Infrastructure. (2009). Concerns with hazardous materials safety in the U.S: Is PHMSA performing its mission? : hearing before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, first session, September 10, 2009. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Transportation and Infrastructure. Concerns with Hazardous Materials Safety in the U.S: Is PHMSA Performing Its Mission? : Hearing Before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, First Session, September 10, 2009. Washington: U.S. G.P.O., 2009.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Transportation and Infrastructure. Concerns with Hazardous Materials Safety in the U.S: Is PHMSA Performing Its Mission? : Hearing Before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, First Session, September 10, 2009. U.S. G.P.O., 2009.