APA (7th ed.) Citation

Association for Geographic Information. (1994). The AGI source book for geographic information systems. The Association.

Chicago Style (17th ed.) Citation

Association for Geographic Information. The AGI Source Book for Geographic Information Systems. London: The Association, 1994.

MLA (9th ed.) Citation

Association for Geographic Information. The AGI Source Book for Geographic Information Systems. The Association, 1994.

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