Gaya APA

Riordan, R. (2009). Percy Jackxon and The Olympians - The battle of labyrinth - pertempuran labirin (Cet.1). Jakarta Selatan: Mizan Publika.

Gaya MLA

Riordan, Rick. "Percy Jackxon and The Olympians - The battle of labyrinth - pertempuran labirin". Cet.1 Jakarta Selatan: Mizan Publika, 2009. Text.