@book{80808,
	author = {Hunter, George W.},
	title = {A Civic Biology, Presented in Problems},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/Civic_Biology},
	url = {https://www.gutenberg.org/ebooks/39969}
}