APA (7th ed.) Citation

Evans, W. (2009). Trease and Evans Pharmacognosy (16th.). Saunders.

Chicago Style (17th ed.) Citation

Evans, William. Trease and Evans Pharmacognosy. 16th. Saunders, 2009.

MLA (9th ed.) Citation

Evans, William. Trease and Evans Pharmacognosy. 16th. Saunders, 2009.

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