Gaya APA

Riordan, R., Indardini, R. (2014). Percy Jackson & Olympians : the battle of the labyrinth = Pertempuran labirin (Cet. 10). Jakarta: Mizan Fantasi.

Gaya MLA

Riordan, Rick., Indardini, Reni. "Percy Jackson & Olympians : the battle of the labyrinth = Pertempuran labirin". Cet. 10 Jakarta: Mizan Fantasi, 2014. Text.