Wainer, H., Bradlow, E. T., & Wang, X. (2007). Testlet response theory and its applications (1. publ.). Cambridge University Press.
Chicago Style (17th ed.) CitationWainer, Howard, Eric T. Bradlow, and Xiaohui Wang. Testlet Response Theory and Its Applications. 1. publ. New York [u.a.]: Cambridge University Press, 2007.
MLA (9th ed.) CitationWainer, Howard, et al. Testlet Response Theory and Its Applications. 1. publ. Cambridge University Press, 2007.
Warning: These citations may not always be 100% accurate.