Cita APA (7th ed.)

Zafra, J. (2011). Twisted 9. Anvil Pub.

Cita Chicago (17th ed.)

Zafra, Jessica. Twisted 9. Mandaluyong City: Anvil Pub, 2011.

Cita MLA (9th ed.)

Zafra, Jessica. Twisted 9. Anvil Pub, 2011.