Cotton, A. P., & Tayler, K. (2000). Services for the urban poor: 6. Operation and maintenance.
Chicago Edition CitationCotton, Andrew P., and Kevin Tayler. Services for the Urban Poor: 6. Operation and Maintenance. 2000.
MLA Edition CitationCotton, Andrew P., and Kevin Tayler. Services for the Urban Poor: 6. Operation and Maintenance. 2000.
Warning: These citations may not always be 100% accurate.