Pechenik. (1993). A short guide to writing about biology. New York: HarperCollins.
Chicago Style CitationPechenik. A Short Guide to Writing About Biology. New York: HarperCollins, 1993.
MLA CitationPechenik. A Short Guide to Writing About Biology. New York: HarperCollins, 1993.
Warning: These citations may not always be 100% accurate.