• History of Lawns In America. http://www.american-lawns.com/history/history_lawn.html. Accessed 21 Dec. 2021.
• Jamie Banks and Robert McConnell. National Emissions from Lawn and Garden Equipment. https://www3.epa.gov/ttn/chief/conference/ei21/session10/banks_pres.pdf. 2015 International Emissions Inventory Conference, San Diego, CA.
• Jiahn Son. “Lawn Maintenance and Climate Change”. PSCI, 12 May 2020, https://psci.princeton.edu/tips/2020/5/11/law-maintenance-and-climate-change.
• Krishna Chavda. How to Be a Backyard Carbon Farmer. https://sustainableamerica.org/uploads/soil+organic+carbon.png?_cchid=6a82bc826d5a73e619e124c8ef58ddd1. Accessed 21 Dec. 2021.
• Lynn Chaya. “California to Ban Gas-Powered Lawn Mowers, Leaf Blowers, Chainsaws, Generators”. National Post, 13 Oct. 2021, https://nationalpost.com/news/california-to-ban-gas-powered-lawnmowers-leafblowers-chainsaws-generators.