Cox, L. J., & Beach, R. A. (1980). Description of the fossil manganese nodules found in the shales of the DeGrey member as part of the Upper Missouri river terrace deposits. PANGAEA.
Chicago Style (17th ed.) CitationCox, Leslie Jane, and Richard A. Beach. Description of the Fossil Manganese Nodules Found in the Shales of the DeGrey Member as Part of the Upper Missouri River Terrace Deposits. PANGAEA, 1980.
MLA (9th ed.) CitationCox, Leslie Jane, and Richard A. Beach. Description of the Fossil Manganese Nodules Found in the Shales of the DeGrey Member as Part of the Upper Missouri River Terrace Deposits. PANGAEA, 1980.
Warning: These citations may not always be 100% accurate.