SCHROEDERS, Ulrich und GNAMBS, Timo, 2025. Sample size planning in item response theory: a tutorial. Thousand Oaks, CA: Sage Publishing.
Elsevier - Harvard (with titles)Schroeders, U., Gnambs, T., 2025. Sample size planning in item response theory: a tutorial, Advances in Methods and Practices in Psychological Science. Sage Publishing, Thousand Oaks, CA. https://doi.org/10.17170/kobra-2025022810936
American Psychological Association 7th editionSchroeders, U., & Gnambs, T. (ca. 2025). Sample size planning in item response theory: a tutorial [Cd]. In Advances in Methods and Practices in Psychological Science. Sage Publishing. https://doi.org/10.17170/kobra-2025022810936
Springer - Basic (author-date)Schroeders U, Gnambs T (2025) Sample size planning in item response theory: a tutorial. Sage Publishing, Thousand Oaks, CA
Juristische Zitierweise (Stüber) (Deutsch)Schroeders, Ulrich/ Gnambs, Timo, Sample size planning in item response theory: a tutorial, Thousand Oaks, CA 2025.