Holland, J. (2010). The pot book: A complete guide to cannabis : its role in medicine, politics, science, and culture. Park Street Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHolland, Julie. The Pot Book: A Complete Guide to Cannabis : Its Role in Medicine, Politics, Science, and Culture. Rochester, Vt.: Park Street Press, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHolland, Julie. The Pot Book: A Complete Guide to Cannabis : Its Role in Medicine, Politics, Science, and Culture. Park Street Press, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.