(1981). The Last Great Ice sheets. John Wiley.
Chicago Style (17th ed.) CitationThe Last Great Ice Sheets. New York: John Wiley, 1981.
MLA citiranjeThe Last Great Ice Sheets. John Wiley, 1981.
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(1981). The Last Great Ice sheets. John Wiley.
Chicago Style (17th ed.) CitationThe Last Great Ice Sheets. New York: John Wiley, 1981.
MLA citiranjeThe Last Great Ice Sheets. John Wiley, 1981.