@book{36814,
	author = {Hassett, Joseph M.},
	title = {W.B. Yeats and the Muses},
	publisher = {Oxford University Press,},
	year = {2010.},
	address = {Oxford :},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780199582907.001.0001}
}