PRATIWI, M. B. A.; SUDIRMAN, S.; ADNYANI, L. D. S. A STUDY OF THE REINFORCEMENT USED BY ENGLISH TEACHER IN 6A CLASS AT SD LAB UNDIKSHA SINGARAJA. International Journal of Language and Literature, [S. l.], v. 2, n. 3, p. 117–124, 2018. DOI: 10.23887/ijll.v2i3.16317. Disponível em: https://ejournal.undiksha.ac.id/index.php/IJLL/article/view/16317. Acesso em: 6 may. 2024.