@book{103606,
	author = {Coe, H. S.,},
	title = {Sweet Clover: Utilization},
	publisher = {Project Gutenberg,},
	year = {2020},
	series = {United States. Department of Agriculture. Farmers' bulletin no. 820},
	address = {Salt Lake City, UT :},
	note = {Release date is 2020-07-28},
	url = {https://www.gutenberg.org/ebooks/62782}
}