Freeman, S. (2008). Biological science (3rd edition.). Prentice-Hall, Inc.
Chicago Style (17th ed.) CitationFreeman, Scott. Biological Science. 3rd edition. Upper Saddle River, New Jersey: Prentice-Hall, Inc, 2008.
MLA (9th ed.) CitationFreeman, Scott. Biological Science. 3rd edition. Prentice-Hall, Inc, 2008.
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