APA (7e ed.) Bronvermelding
Burrough, P. A., Lloyd, C. D., & McDonnell, R. (2015). Principles of geographical information systems (3rd ed.). Oxford University Press.
Chicago (17e ed.) Bronvermelding
Burrough, Peter. A., Christopher D. Lloyd, en Rachael McDonnell. Principles of Geographical Information Systems. 3rd ed. Oxford: Oxford University Press, 2015.
MLA (9e ed.) Bronvermelding
Burrough, Peter. A., et al. Principles of Geographical Information Systems. 3rd ed. Oxford University Press, 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.