APA Style

Reddy, K.R., Smiht, W.H., Pratt,R and Youngken,H.W. (1951). Pharamacognosy the study of Natural Drug Substances and Certain Allied Products (Second Edition) . Philadelphia: J.B.Lippincott Company.

Chicago Style

Reddy, K.R., Smiht, W.H., Pratt,R and Youngken,H.W. Pharamacognosy the study of Natural Drug Substances and Certain Allied Products (Second Edition). Philadelphia: J.B.Lippincott Company, 1951. .

MLA Style

Reddy, K.R., Smiht, W.H., Pratt,R and Youngken,H.W. Pharamacognosy the study of Natural Drug Substances and Certain Allied Products (Second Edition). Philadelphia: J.B.Lippincott Company, 1951. .

Turabian Style

Reddy, K.R., Smiht, W.H., Pratt,R and Youngken,H.W. Pharamacognosy the study of Natural Drug Substances and Certain Allied Products (Second Edition). Philadelphia: J.B.Lippincott Company, 1951. .