Gaya APA

AZIZAH, J, A, R. (2020). The effectiveness of implementing Whatsapp as a media in teaching writing skill at SMAN 1 Plemahan (A). Kediri: IAIN Kediri.

Gaya MLA

AZIZAH, JIHAN, ATIKA, ROHADATUL. "The effectiveness of implementing Whatsapp as a media in teaching writing skill at SMAN 1 Plemahan". A Kediri: IAIN Kediri, 2020. Text.