Imperial, J. M., Barayan, A., Stodden, R., Wilkens, R., Sanchez, R. M., Gao, L., . . . Madabushi, H. T. (2025). UniversalCEFR: Enabling Open Multilingual Research on Language Proficiency Assessment.
Chicago Style (17th ed.) CitationImperial, Joseph Marvin, et al. UniversalCEFR: Enabling Open Multilingual Research on Language Proficiency Assessment. 2025.
MLA (9th ed.) CitationImperial, Joseph Marvin, et al. UniversalCEFR: Enabling Open Multilingual Research on Language Proficiency Assessment. 2025.
Warning: These citations may not always be 100% accurate.