@book{1680,
	author = {Brian Duignan},
	title = {The History of Western Ethics - The Britannica Guide to Ethics Brian Duignan},
	publisher = {Britannica Educational Publishing},
	url = {https://library.trinitytheologicalcollege.org/cgi-bin/koha/opac-pdf-viewer.pl?file=E%20Books/E%20books%20Philosophy%20%5Bancient%5D/The%20History%20of%20Western%20Ethics%20-%20The%20Britannica%20Guide%20to%20Ethics%20%5Bbrian%20duignan%5D.pdf}
}