Gaya APA

Rahardjo, A, I., Goentoro, M. (2014). Separuh apelku = half apple of mine (Ed. 1). Yogyakarta: Rainbow.

Gaya MLA

Rahardjo, Arlinah, Imam., Goentoro, Melissa. "Separuh apelku = half apple of mine". Ed. 1 Yogyakarta: Rainbow, 2014. Text.