APA
Piper D. W. E., . (1973). Introductory pharmacology and therapeutics. Mcgraw-hill book company, Sydney: .
Chicago
Piper Douglas W Ed, . 1973. Introductory pharmacology and therapeutics. Mcgraw-hill book company, Sydney: .
Harvard
Piper D. W. E., . (1973). Introductory pharmacology and therapeutics. Mcgraw-hill book company, Sydney: .
MLA
Piper Douglas W Ed, . Introductory pharmacology and therapeutics. Mcgraw-hill book company, Sydney: . 1973.