Cita APA (7a ed.)

Johnstone, J., & Garrett, J. (2009). Purgatory: Matt jensen series, book 3 (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

Johnstone, J.A, y Jack Garrett. Purgatory: Matt Jensen Series, Book 3. Unabridged. Prince Frederick: Recorded Books Inc., 2009.

Cita MLA (8a ed.)

Johnstone, J.A, y Jack Garrett. Purgatory: Matt Jensen Series, Book 3. Unabridged. Recorded Books Inc., 2009.

Precaución: Estas citas no son 100% exactas.