Gaya APA

A, R, Y. (2020). The effectiveness of storyboard telling activities in developing students writing skills in descriptive text (Ed. 1, cet. 1). Kediri: IAIN Kediri.

Gaya MLA

A, RISMA, YUVANANIN. "The effectiveness of storyboard telling activities in developing students writing skills in descriptive text". Ed. 1, cet. 1 Kediri: IAIN Kediri, 2020. Text.