1. The Cambridge Illustrated History of China;Ebrey,2010
2. The Higher Civil Service in the United States: Quest for Reform;Huddleston,1996
3. Recentering and realigning the SAT score distributions: How and why;Dorans;J. Educ. Meas.,2006
4. Daniel Koretz, The Impact of Score Differences on the Admission of Minority Students: An Illustration, National Board on Educational Testing and Public Policy Carolyn A. and Peter S. Lynch School of Education Boston College 1, Number 5, 2000.
5. Rethinking the SAT: The future of standardized testing in university admissions;Corrado;Teach. College Rec.,2004