APA   Click to copy
Keller, U., Strobel, A., Wollschläger, R., Greiff, S., Martin, R., Vainikainen, M. P., & Preckel, F. (2019). A need for cognition scale for children and adolescents. Structural analysis and measurement invariance. European Journal of Psychological Assessment, 35, 137–149. https://doi.org/10.1027/1015-5759/a000370

Chicago/Turabian   Click to copy
Keller, U., A. Strobel, R. Wollschläger, S. Greiff, R. Martin, M. P. Vainikainen, and F Preckel. “A Need for Cognition Scale for Children and Adolescents. Structural Analysis and Measurement Invariance.” European Journal of Psychological Assessment 35 (2019): 137–149.

MLA   Click to copy
Keller, U., et al. “A Need for Cognition Scale for Children and Adolescents. Structural Analysis and Measurement Invariance.” European Journal of Psychological Assessment, vol. 35, 2019, pp. 137–49, doi:10.1027/1015-5759/a000370.

@article{keller2019a,
  title = {A need for cognition scale for children and adolescents. Structural analysis and measurement invariance},
  year = {2019},
  journal = {European Journal of Psychological Assessment},
  pages = {137-149},
  volume = {35},
  doi = {10.1027/1015-5759/a000370},
  author = {Keller, U. and Strobel, A. and Wollschläger, R. and Greiff, S. and Martin, R. and Vainikainen, M. P. and Preckel, F}
}