Gaya APA

Arum, A, S, A., Hernadi, H. (2018). Ghost school days : mom's birthday (Cet. 1). Bandung: Muffin Graphics.

Gaya MLA

Arum, Assyifa, S., A.., Hernadi, Homy. "Ghost school days : mom's birthday". Cet. 1 Bandung: Muffin Graphics, 2018. Text.