@book{236478,
	author = {Barnard, Edward Emerson,},
	title = {A Photographic Atlas of Selected Regions of the Milky Way / [electronic resource]},
	publisher = {Cambridge University Press,},
	year = {2011.},
	address = {Cambridge :},
	note = {Title from publisher's bibliographic system (viewed on 09 Oct 2015).},
	url = {http://dx.doi.org/10.1017/CBO9780511761133}
}