APA (7th ed.) Citation

Kennedy. (2002). The global positioning system and GIS: An introduction (2nd ed.). Taylor & Francis.

Chicago Style (17th ed.) Citation

Kennedy. The Global Positioning System and GIS: An Introduction. 2nd ed. London New York: Taylor & Francis, 2002.

MLA (8th ed.) Citation

Kennedy. The Global Positioning System and GIS: An Introduction. 2nd ed. Taylor & Francis, 2002.