Gaya APA

Yuniarto, A, &, I. (2009). We Will Help You, Octo! (1). Jakarta: PT. Bhuana Ilmu Populer.

Gaya MLA

Yuniarto, Arleen, &, Is. "We Will Help You, Octo!". 1 Jakarta: PT. Bhuana Ilmu Populer, 2009. Text.