APA način citiranja (7. izdanje)

Gregory, J. E. (1959). Imminent prophecies for today's world. Moracle Press.

Čikaški stil citiranja (17. izdanje)

Gregory, John E. Imminent Prophecies for Today's World. Ontario: Moracle Press, 1959.

MLA način citiranja (9. izdanje)

Gregory, John E. Imminent Prophecies for Today's World. Moracle Press, 1959.