APA
Dr. Mary H. Ferguson, . (1981). Journal of Pharmaceutical sciences. U.S.A: The American Pharmaceutical Association.
Chicago
Dr. Mary H. Ferguson, . 1981. Journal of Pharmaceutical sciences. U.S.A: The American Pharmaceutical Association.
Harvard
Dr. Mary H. Ferguson, . (1981). Journal of Pharmaceutical sciences. U.S.A: The American Pharmaceutical Association.
MLA
Dr. Mary H. Ferguson, . Journal of Pharmaceutical sciences. U.S.A: The American Pharmaceutical Association. 1981.