@book{63530,
	author = {Gehrkens, Karl Wilson,},
	title = {Essentials in Conducting},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-08-25},
	url = {https://www.gutenberg.org/ebooks/22392}
}