@book{96415,
	author = {Zipperer, Paul, and Schaeffer, Herm.},
	title = {The Manufacture of Chocolate and other Cacao Preparations},
	publisher = {Project Gutenberg,},
	year = {2017},
	address = {Salt Lake City, UT :},
	note = {Release date is 2017-09-19},
	url = {https://www.gutenberg.org/ebooks/55584}
}