APA Citation

Marble, D. F. (1984). Basic readings in geographic information system. New York:SPAD System Ltd.

Chicago Style Citation

Marble, Duane F. Basic Readings in Geographic Information System. New York:SPAD System Ltd, 1984.

MLA Citation

Marble, Duane F. Basic Readings in Geographic Information System. New York:SPAD System Ltd, 1984.

Warning: These citations may not always be 100% accurate.