APA način citiranja (7. izdanje)

Berry, T. M. (1999). The great work: Our way into the future. Bell Tower.

Čikaški stil citiranja (17. izdanje)

Berry, Thomas Mary. The Great Work: Our Way into the Future. New York: Bell Tower, 1999.

MLA način citiranja (8. izdanje)

Berry, Thomas Mary. The Great Work: Our Way into the Future. Bell Tower, 1999.