Fitri, R., and R. Yulisna. “The Difference of Using the Cooperative Approach Two Stay Two Stray and Jigsaw Type in Writing Skill of Drama Scripts at VIII Grade Students”. Seloka: Jurnal Pendidikan Bahasa Dan Sastra Indonesia, Vol. 9, no. 1, Apr. 2020, pp. 91-98, doi:10.15294/seloka.v9i1.34181.