APA

United States, . (2015). Supporting children and families through investments in high-quality early education: hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Thirteenth Congress, second session ... February 6, 2014. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2015. Supporting children and families through investments in high-quality early education: hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Thirteenth Congress, second session ... February 6, 2014. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2015). Supporting children and families through investments in high-quality early education: hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Thirteenth Congress, second session ... February 6, 2014. Washington: U.S. Government Publishing Office.

MLA

United States, . Supporting children and families through investments in high-quality early education: hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Thirteenth Congress, second session ... February 6, 2014. Washington: U.S. Government Publishing Office. 2015.