Chatwal, G. R. (2010). Organic chemistry of natural products. Volume 1: Gurdeep R. Chatwal (4th ed.). Himalaya Publishing House.
Dyfyniad Arddull ChicagoChatwal, Gurdeep R. Organic Chemistry of Natural Products. Volume 1: Gurdeep R. Chatwal. 4th ed. Mumbai: Himalaya Publishing House, 2010.
Dyfyniad MLAChatwal, Gurdeep R. Organic Chemistry of Natural Products. Volume 1: Gurdeep R. Chatwal. 4th ed. Himalaya Publishing House, 2010.
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