APA (7th ed.) Citation

Hambleton, R. K., & Swaminathan, H. (1990). Item response theory: Principles and applications (5. print.). Kluwer-Nijhoff.

Chicago Style (17th ed.) Citation

Hambleton, Ronald K., and Hariharan Swaminathan. Item Response Theory: Principles and Applications. 5. print. Boston [u.a.]: Kluwer-Nijhoff, 1990.

MLA (9th ed.) Citation

Hambleton, Ronald K., and Hariharan Swaminathan. Item Response Theory: Principles and Applications. 5. print. Kluwer-Nijhoff, 1990.