APA način citiranja (7. izdanje)

Lewin, R., & Regine, B. (1999). The soul at work: Unleashing the power of complexity, science for business success. Orion Business Books.

Čikaški stil citiranja (17. izdanje)

Lewin, Roger, i Birute Regine. The Soul at Work: Unleashing the Power of Complexity, Science for Business Success. Upper St. Martins Lane, London: Orion Business Books, 1999.

MLA način citiranja (9. izdanje)

Lewin, Roger, i Birute Regine. The Soul at Work: Unleashing the Power of Complexity, Science for Business Success. Orion Business Books, 1999.