APA (7th ed.) Citation

Não informado. (1955). Information circular. Wisconsin Geological and Natural History Survey.

Chicago Style (17th ed.) Citation

Não informado. Information Circular. Madison, Wis: Wisconsin Geological and Natural History Survey, 1955.

MLA (8th ed.) Citation

Não informado. Information Circular. Wisconsin Geological and Natural History Survey, 1955.

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