Cita APA (7a ed.)
Burrough, P. A., McDonnel, R. A., & Lloyd, C. D. (2015). Principles of Geographical Information Systems (3rd ed.). Oxford University Press.
Cita Chicago Style (17a ed.)
Burrough, Peter A., Rachael A. McDonnel, y Christopher D. Lloyd. Principles of Geographical Information Systems. 3rd ed. New Delhi: Oxford University Press, 2015.
Cita MLA (9a ed.)
Burrough, Peter A., et al. Principles of Geographical Information Systems. 3rd ed. Oxford University Press, 2015.
Precaución: Estas citas no son 100% exactas.