Gaya APA

Parinduri, K, A. (2019). Improving students' speaking ability through dubbing strategy at eight grade of smp sejahtera 4 . Bogor: Universitas Muhammadiyah Bogor Raya.

Gaya MLA

Parinduri, Khoriyah, Aminah. "Improving students' speaking ability through dubbing strategy at eight grade of smp sejahtera 4". Bogor: Universitas Muhammadiyah Bogor Raya, 2019. Text.