Shirley, M. M., & Xu, L. C. (1997). Information, incentives, and commitment: An empirical analysis of contracrts between government and state entertprises. Policy Research Dept.
芝加哥风格引文Shirley, Mary M., 与 L Colin Xu. Information, Incentives, and Commitment: An Empirical Analysis of Contracrts Between Government and State Entertprises. Washington, D.C: Policy Research Dept, 1997.
MLA引文Shirley, Mary M., 与 L Colin Xu. Information, Incentives, and Commitment: An Empirical Analysis of Contracrts Between Government and State Entertprises. Policy Research Dept, 1997.
警告：这些引文格式不一定是100％准确.