@book{6258,
	author = {Crowell, Steven Galt,},
	title = {The Cambridge companion to existentialism /},
	publisher = {Cambridge University Press,},
	year = {2012.},
	series = {Cambridge Companions},
	address = {New York :},
	url = {http://assets.cambridge.org/97805215/13340/cover/9780521513340.jpg}
}