Harvey, R. S. Drainage Modifications and Glaciation in the Danbury Region Connecticut State of Connecticut State Geological and Natural History Survey Bulletin No. 30.
Chicagoスタイル(17版)引用形式Harvey, Ruth Sawyer. Drainage Modifications and Glaciation in the Danbury Region Connecticut State of Connecticut State Geological and Natural History Survey Bulletin No. 30.
MLA(9版)引用形式Harvey, Ruth Sawyer. Drainage Modifications and Glaciation in the Danbury Region Connecticut State of Connecticut State Geological and Natural History Survey Bulletin No. 30.
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