APA način citiranja (7. izdanje)
Opoku, A., Ahmed, V., & Cruickshank, H. (2015). Leadership, culture and sustainable built environment. Emerald.
Čikaški stil citiranja (17. izdanje)
Opoku, Alex, Vian Ahmed, i Heather Cruickshank. Leadership, Culture and Sustainable Built Environment. [Bradford, West Yorkshire, England]: Emerald, 2015.
MLA način citiranja (9. izdanje)
Opoku, Alex, et al. Leadership, Culture and Sustainable Built Environment. Emerald, 2015.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.