APA Style

Dictionaries, C., Widjajanto, D. (2017). First Dictionary: Learn with Words (Bilingual Indonesian-English Edition). Jakarta, Indonesia: PT. Gramedia Pustaka Utama.

MLA Style

Dictionaries, Collins., Widjajanto, Donna. "First Dictionary: Learn with Words". Bilingual Indonesian-English Edition Jakarta, Indonesia: PT. Gramedia Pustaka Utama, 2017. Text.