APA

United States, United States, . (2016). Legislative approaches to protecting, preserving and restoring great water bodies: joint hearing before the Subcommittee on Water and Wildlife and the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, second session, February 24, 2010. Washington: U.S. Government Publishing Office.

Chicago

United States, United States, . 2016. Legislative approaches to protecting, preserving and restoring great water bodies: joint hearing before the Subcommittee on Water and Wildlife and the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, second session, February 24, 2010. Washington: U.S. Government Publishing Office.

Harvard

United States, United States, . (2016). Legislative approaches to protecting, preserving and restoring great water bodies: joint hearing before the Subcommittee on Water and Wildlife and the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, second session, February 24, 2010. Washington: U.S. Government Publishing Office.

MLA

United States, United States, . Legislative approaches to protecting, preserving and restoring great water bodies: joint hearing before the Subcommittee on Water and Wildlife and the Committee on Environment and Public Works, United States Senate, One Hundred Eleventh Congress, second session, February 24, 2010. Washington: U.S. Government Publishing Office. 2016.