APA (7th ed.) Citation

Osterlind, S. J., & Everson, H. T. (2009). Differential item functioning Sage University papers / Quantitative applications in the social sciences.

Chicago Style (17th ed.) Citation

Osterlind, Steven J., and Howard T. Everson. "Differential Item Functioning." Sage University Papers / Quantitative Applications in the Social Sciences 2009.

MLA (8th ed.) Citation

Osterlind, Steven J., and Howard T. Everson. "Differential Item Functioning." Sage University Papers / Quantitative Applications in the Social Sciences, 2009.