APA Citation

Marble, D. F. (1984). Basic Readings In Geographic Information Systems. New York:SPAD Systems, Ltd.

Chicago Style Citation

Marble, Duane F. Basic Readings In Geographic Information Systems. New York:SPAD Systems, Ltd, 1984.

MLA Citation

Marble, Duane F. Basic Readings In Geographic Information Systems. New York:SPAD Systems, Ltd, 1984.

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