Gaya APA

Taufik, I. (2017). The effectiveness of concept sentence technique towards student's writing skill in descriptive text at the eighth grade students of smp madani bogor . Bogor: Universitas Muhammadiyah Bogor Raya.

Gaya MLA

Taufik, Istha. "The effectiveness of concept sentence technique towards student's writing skill in descriptive text at the eighth grade students of smp madani bogor". Bogor: Universitas Muhammadiyah Bogor Raya, 2017. Text.