APA Style

Dewi, I, K. (2018). Stairway A Fun and Easy English Book 2 For grade II of Elementary Schools (Cet.1). Solo: Tiga Serangkai Pustaka Mandiri.

MLA Style

Dewi, Ida, Kusuma. "Stairway A Fun and Easy English Book 2 For grade II of Elementary Schools". Cet.1 Solo: Tiga Serangkai Pustaka Mandiri, 2018. Monograf.