APA način citiranja (7. izdanje)
Kross, K. (2009). Profession and purpose: A resource guide for MBA careers in sustainability. Greenleaf Pub..
Čikaški stil citiranja (17. izdanje)
Kross, Katie. Profession and Purpose: A Resource Guide for MBA Careers in Sustainability. Sheffield, South Yorkshire, England: Greenleaf Pub., 2009.
MLA način citiranja (9. izdanje)
Kross, Katie. Profession and Purpose: A Resource Guide for MBA Careers in Sustainability. Greenleaf Pub., 2009.
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