Gaya APA

System, K, E, B., Novianti, E, N. (2018). Wonderfull science (edisi 1). Jakarta: Elex media komputindo.

Gaya MLA

System, Korea, Educational, Broadcating., Novianti, Endah, Nawang. "Wonderfull science". edisi 1 Jakarta: Elex media komputindo, 2018. Text.