Gaya APA

Rizka, H. (2015). TOEIC TO REACH THE HIGGEST SCORE (Cet. 1). YOGYAKARTA: Pustaka Baru Press.

Gaya MLA

Rizka, Haira. "TOEIC TO REACH THE HIGGEST SCORE". Cet. 1 YOGYAKARTA: Pustaka Baru Press, 2015. Text.