APA način citiranja (7. izdanje)

HAMEL GARY. (2007). FUTURE OF MANAGEMENT. HARVARD BUSINESS SCHOOL PRESS.

Čikaški stil citiranja (17. izdanje)

HAMEL GARY. FUTURE OF MANAGEMENT. BOSTON: HARVARD BUSINESS SCHOOL PRESS, 2007.

MLA način citiranja (9. izdanje)

HAMEL GARY. FUTURE OF MANAGEMENT. HARVARD BUSINESS SCHOOL PRESS, 2007.