APA   Click to copy
Botes, E., Resnik, P., Greiff, S., & Stempfer, L. (2025). Effect size guidelines for individual differences in L2 learning. A second-order synthesis. . Learning and Individual Differences, 121(102721). https://doi.org/10.1016/j.lindif.2025.102721

Chicago/Turabian   Click to copy
Botes, E., P. Resnik, S. Greiff, and L. Stempfer. “Effect Size Guidelines for Individual Differences in L2 Learning. A Second-Order Synthesis. .” Learning and Individual Differences 121, no. 102721 (2025).

MLA   Click to copy
Botes, E., et al. “Effect Size Guidelines for Individual Differences in L2 Learning. A Second-Order Synthesis. .” Learning and Individual Differences, vol. 121, no. 102721, 2025, doi:10.1016/j.lindif.2025.102721.

@article{botes2025a,
  title = {Effect size guidelines for individual differences in L2 learning. A second-order synthesis. },
  year = {2025},
  issue = {102721},
  journal = {Learning and Individual Differences},
  volume = {121},
  doi = {10.1016/j.lindif.2025.102721},
  author = {Botes, E. and Resnik, P. and Greiff, S. and Stempfer, L.}
}