@book{71411,
	author = {Lewis, Arthur M.},
	title = {The Art of Lecturing :},
	publisher = {Project Gutenberg,},
	year = {2009},
	address = {Salt Lake City, UT :},
	note = {Release date is 2009-11-29},
	url = {https://www.gutenberg.org/ebooks/30565}
}