Παραπομπή σε μορφή APA (7η εκδ.)

Campbell, T., & Fuhr, H. (2004). Leadership and innovation in subnational government: Case studies from Latin America. World Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Campbell, Tim, και Harald Fuhr. Leadership and Innovation in Subnational Government: Case Studies from Latin America. Washington, DC: World Bank, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Campbell, Tim, και Harald Fuhr. Leadership and Innovation in Subnational Government: Case Studies from Latin America. World Bank, 2004.