@book{100860,
	author = {Ward, James, and Aitchison, George,},
	title = {The Principles of Ornament},
	publisher = {Project Gutenberg,},
	year = {2019},
	address = {Salt Lake City, UT :},
	note = {Release date is 2019-08-01},
	url = {https://www.gutenberg.org/ebooks/60034}
}