APA (7th ed.) Citation

United States. Government Accountability Office, ProQuest (Firm), Richey, K., Echard, J., & Cha, C. (2009). GAO cost estimating and assessment guide: Best practices for developing and managing capital program costs. U.S. Govt. Accountability Office.

Chicago Style (17th ed.) Citation

United States. Government Accountability Office, ProQuest (Firm), Karen Richey, Jennifer Echard, and Carol Cha. GAO Cost Estimating and Assessment Guide: Best Practices for Developing and Managing Capital Program Costs. [Washington, D.C.]: U.S. Govt. Accountability Office, 2009.

MLA (9th ed.) Citation

United States. Government Accountability Office, et al. GAO Cost Estimating and Assessment Guide: Best Practices for Developing and Managing Capital Program Costs. U.S. Govt. Accountability Office, 2009.