Cita APA (7a ed.)

LaHaye, T., & Ferrone, R. (1989). Tribulation force: Left behind series, book 2 (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

LaHaye, Tim, y Richard Ferrone. Tribulation Force: Left Behind Series, Book 2. Unabridged. Prince Frederick: Recorded Books Inc., 1989.

Cita MLA (8a ed.)

LaHaye, Tim, y Richard Ferrone. Tribulation Force: Left Behind Series, Book 2. Unabridged. Recorded Books Inc., 1989.

Precaución: Estas citas no son 100% exactas.