Chatwal, G. R. (2009). Organic chemistry of natural products. Volume 2: Gurdeep R. Chatwal (3rd ed.). Himalaya Publishing House.
Chicago Style (17. basım) AtıfChatwal, Gurdeep R. Organic Chemistry of Natural Products. Volume 2: Gurdeep R. Chatwal. 3rd ed. Mumbai: Himalaya Publishing House, 2009.
MLA (9th ed.) AtıfChatwal, Gurdeep R. Organic Chemistry of Natural Products. Volume 2: Gurdeep R. Chatwal. 3rd ed. Himalaya Publishing House, 2009.
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