Worboys, M. F. Gis: A computing perspective.
Cita Chicago (17th ed.)Worboys, Michael F. Gis: A Computing Perspective.
Cita MLA (8th ed.)Worboys, Michael F. Gis: A Computing Perspective.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)