APA (7th ed.) Citation

Laurinni, R., & Thompson, D. Fundamentals of spatial Information systems.

Chicago Style (17th ed.) Citation

Laurinni, Robert, and Dereck Thompson. Fundamentals of Spatial Information Systems.

MLA (8th ed.) Citation

Laurinni, Robert, and Dereck Thompson. Fundamentals of Spatial Information Systems.

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