@book{88596,
	author = {McGregor, Richard C.},
	title = {A Manual of Philippine Birds},
	publisher = {Project Gutenberg,},
	year = {2014},
	address = {Salt Lake City, UT :},
	note = {Release date is 2014-12-23},
	url = {https://www.gutenberg.org/ebooks/47757}
}