Gaya APA

Huda, Z, G, A., Rahmadi, D. (2018). Pocket Shortcut TOEFL . Solo: Genta Smart Publisher.

Gaya MLA

Huda, Zin, Giber, Al., Rahmadi, Duwi. "Pocket Shortcut TOEFL". Solo: Genta Smart Publisher, 2018. Text.