APA (7th ed.) Citation

United States. Government Accountability Office & ProQuest (Firm). (2006). Head Start: Progress and Challenges in Implementing Transportation Regulations. [U.S. G.P.O.].

Chicago Style (17th ed.) Citation

United States. Government Accountability Office and ProQuest (Firm). Head Start: Progress and Challenges in Implementing Transportation Regulations. [Washington]: [U.S. G.P.O.], 2006.

MLA (9th ed.) Citation

United States. Government Accountability Office and ProQuest (Firm). Head Start: Progress and Challenges in Implementing Transportation Regulations. [U.S. G.P.O.], 2006.