Gaya APA

ak., H, A, S, S, M. et al (2017). The Effectiveness of Teaching Vocabulary by Using Video at Seventh Grade Students of SMP YAPIDA Bogor 2016/2017 Academic Year . Jakarta: .

Gaya MLA

ak., H., Ahmad, Subaki,, Se,, Mm.. et al. "The Effectiveness of Teaching Vocabulary by Using Video at Seventh Grade Students of SMP YAPIDA Bogor 2016/2017 Academic Year". Jakarta: , 2017. Text.