APA (7 वां संस्करण) प्रशस्ति पत्र

Watkins, C. (2014). Trees, woods and forests: A social and cultural history. Reaktion Books.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Watkins, Charles. Trees, Woods and Forests: A Social and Cultural History. London, United Kingdom: Reaktion Books, 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Watkins, Charles. Trees, Woods and Forests: A Social and Cultural History. Reaktion Books, 2014.