APA (7th ed.) Citation

Longley, P., & Clarke, G. (1995). GIS for business and service planning. GeoInformation International.

Chicago Style (17th ed.) Citation

Longley, Paul, and Graham Clarke. GIS for Business and Service Planning. Cambridge: GeoInformation International, 1995.

MLA (9th ed.) Citation

Longley, Paul, and Graham Clarke. GIS for Business and Service Planning. GeoInformation International, 1995.

Warning: These citations may not always be 100% accurate.