APA引文

Burrough, P. A., & Mc Donnell, R. A. (2010). Principles of geographical information systems.

Chicago Edition Citation

Burrough, Peter A., and Rachael A. Mc Donnell. Principles of Geographical Information Systems. New York, Oxford University Press, 2010.

MLA引文

Burrough, Peter A., and Rachael A. Mc Donnell. Principles of Geographical Information Systems. 2010.