Tohutoro APA (7th ed.)

Burrough, P. A., & McDonnell, R. A. (2000). Principles of geographical information systems. Oxford University.

Tohutoru Kātū Chicago (17th ed.)

Burrough, Peter A., me Rachael A. McDonnell. Principles of Geographical Information Systems. Oxford: Oxford University, 2000.

Tohutoro MLA (9th ed.)

Burrough, Peter A., me Rachael A. McDonnell. Principles of Geographical Information Systems. Oxford University, 2000.