Gaya APA

Landy, D., Nursalam, Y. (2011). Skulduggery Pleasant- Playiing With fire (Cet.1). Jakarta: Graedia.

Gaya MLA

Landy, Derek., Nursalam, Yohanes. "Skulduggery Pleasant- Playiing With fire". Cet.1 Jakarta: Graedia, 2011. Text.