Gaya APA

Nursusanto, S, W., Hidayati, N, N. (2017). Super ITP TOEFL Tricks Skor 600++ (-). Yogyakarta: SCRITTO BOOKS.

Gaya MLA

Nursusanto, Stevanus, Widuri., Hidayati, Niswatin, Nurul. "Super ITP TOEFL Tricks Skor 600++". - Yogyakarta: SCRITTO BOOKS, 2017. Text.