Gaya APA

Naen, Z, K., Kholis, N. (2015). The power of frustration (Cet. 1). Yogyakarta: Araska.

Gaya MLA

Naen, Zisha, K.., Kholis, Nur. "The power of frustration". Cet. 1 Yogyakarta: Araska, 2015. Text.