Cita APA (7a ed.)
Dutton, G. H. A Hierarchical Coordinate System for Geoprocessing and Cartography. Springer.
Cita estilo Chicago (17a ed.)
Dutton, Geoffrey H. A Hierarchical Coordinate System for Geoprocessing and Cartography. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Dutton, Geoffrey H. A Hierarchical Coordinate System for Geoprocessing and Cartography. Springer.
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