Nature Study Guild (Berkeley, Calif.). (2022). How to read the wilderness: An illustrated guide to the natural wonders of North America. Chronicle Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNature Study Guild (Berkeley, Calif.). How to Read the Wilderness: An Illustrated Guide to the Natural Wonders of North America. San Francisco: Chronicle Books, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNature Study Guild (Berkeley, Calif.). How to Read the Wilderness: An Illustrated Guide to the Natural Wonders of North America. Chronicle Books, 2022.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.