Gaya APA

Siagian, Y, A. (2019). The effect of playing dyadic essay technique to improve students' writing skill in learning narrative text at tenth grade of smk management training systems Batam in academic year 2018/2019: skripsi . Batam: Universitas Riau Kepulauan Batam.

Gaya MLA

Siagian, Yunita, Angelia. "The effect of playing dyadic essay technique to improve students' writing skill in learning narrative text at tenth grade of smk management training systems Batam in academic year 2018/2019: skripsi". Batam: Universitas Riau Kepulauan Batam, 2019. Text.