Liu, X., & Liu, X. (2003). Policy tools for allocative efficiency of health services. Switzerland: World Health Organization.
Chicago Style CitationLiu, Xingzhu, and Xingzhu Liu. Policy Tools for Allocative Efficiency of Health Services. Switzerland: World Health Organization, 2003.
MLA CitationLiu, Xingzhu, and Xingzhu Liu. Policy Tools for Allocative Efficiency of Health Services. Switzerland: World Health Organization, 2003.
Warning: These citations may not always be 100% accurate.