@book{62575,
	author = {Haslam, W. E.},
	title = {Style in Singing},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-05-09},
	url = {https://www.gutenberg.org/ebooks/21400}
}