APA (7th ed.) Citation

Não informado. (2004). Information Circular. Department of Natural Resources, Division of Geological Survey.

Chicago Style (17th ed.) Citation

Não informado. Information Circular. Columbus, Ohio: Department of Natural Resources, Division of Geological Survey, 2004.

MLA (8th ed.) Citation

Não informado. Information Circular. Department of Natural Resources, Division of Geological Survey, 2004.

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