Rachmawati, E., R. Apollonia, and I. R. Meila. “Male and Female Students’ Perception on the Use of Popular Song to Improve Students’ Vocabulary Mastery”. Jadila: Journal of Development and Innovation in Language and Literature Education, vol. 1, no. 2, Nov. 2020, pp. 239-53, doi:10.52690/jadila.v1i2.105.