Hall, N., Hart, R., & Mitlin, D. (1996). The Urban opportunity: The work of NGOs in cities of the South. Intermediate Technology Pub.
Chicago-Zitierstil (17. Ausg.)Hall, Nicolas, Rob Hart, und Diana Mitlin. The Urban Opportunity: The Work of NGOs in Cities of the South. London: Intermediate Technology Pub, 1996.
MLA-Zitierstil (9. Ausg.)Hall, Nicolas, et al. The Urban Opportunity: The Work of NGOs in Cities of the South. Intermediate Technology Pub, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.