Carpenter, J., & Carpenter, M. (2015). The organic medicinal herb farmer: The ultimate guide to producing high-quality herbs on a market scale. Chelsea Green Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCarpenter, Jeff, और Melanie Carpenter. The Organic Medicinal Herb Farmer: The Ultimate Guide to Producing High-quality Herbs on a Market Scale. White River Junction, Vermont: Chelsea Green Publishing, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCarpenter, Jeff, और Melanie Carpenter. The Organic Medicinal Herb Farmer: The Ultimate Guide to Producing High-quality Herbs on a Market Scale. Chelsea Green Publishing, 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.