Gaya APA

Ephing, L., Vonny, V, B. (2014). Triangular Labyrinth (Cet. 1). Jakarta: PT Gramedia Pustaka Utama.

Gaya MLA

Ephing, Lommie., Vonny, Veronica, B.. "Triangular Labyrinth". Cet. 1 Jakarta: PT Gramedia Pustaka Utama, 2014. Text.