APA citiranje

Hecht, M., Weirich, S., Siegle, T., & Frey, A. (2014). Modeling Booklet Effects for Nonequivalent Group Designs in Large-Scale Assessment. Educ Psychol Meas.

Citação norma Chicago

Hecht, Martin, Sebastian Weirich, Thilo Siegle, and Andreas Frey. "Modeling Booklet Effects for Nonequivalent Group Designs in Large-Scale Assessment." Educ Psychol Meas 2014.

MLA citiranje

Hecht, Martin, Sebastian Weirich, Thilo Siegle, and Andreas Frey. "Modeling Booklet Effects for Nonequivalent Group Designs in Large-Scale Assessment." Educ Psychol Meas 2014.