APA način citiranja

Bolaños-González, H., & Lupiáñez-Gómez, J. L. (2021). Errors in understanding the meaning of letters in algebraic assignments by university students.

Čikaški stil citiranja

Bolaños-González, Helen, i José Luis Lupiáñez-Gómez. Errors in Understanding the Meaning of Letters in Algebraic Assignments By University Students. 2021.

MLA način citiranja

Bolaños-González, Helen, i José Luis Lupiáñez-Gómez. Errors in Understanding the Meaning of Letters in Algebraic Assignments By University Students. 2021.