Gaya APA

Zahro, S, S, F., M., Z, A, P. (2018). Developing English Skill: Practice Makes Perfect (Ed. I). Yogyakarta: Andi Offset.

Gaya MLA

Zahro, Siti, Sayidatina, Fatimatu., M., Zainul, Arifin, PWD,. "Developing English Skill: Practice Makes Perfect". Ed. I Yogyakarta: Andi Offset, 2018. Text.