APA (7th ed.) Citation

Public Technology, inc, Urban Consortium, & International City Management Association. (1991). The local government guide to geographic information systems: Planning and implementation. PTI (Public Technology, Inc.) : Urban Consortium : International City Management Association.

Chicago Style (17th ed.) Citation

Public Technology, inc, Urban Consortium, and International City Management Association. The Local Government Guide to Geographic Information Systems: Planning and Implementation. Washington, D.C.: PTI (Public Technology, Inc.) : Urban Consortium : International City Management Association, 1991.

MLA (9th ed.) Citation

Public Technology, inc, et al. The Local Government Guide to Geographic Information Systems: Planning and Implementation. PTI (Public Technology, Inc.) : Urban Consortium : International City Management Association, 1991.