Barlow, R. B. (1955). Introduction to chemical pharmacology (First edition.). Richard Clay and Company.
Chicago-viite (17. p.)Barlow, R. B. Introduction to Chemical Pharmacology. First edition. New York: Richard Clay and Company, 1955.
MLA-viite (8. p.)Barlow, R. B. Introduction to Chemical Pharmacology. First edition. Richard Clay and Company, 1955.
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