@book{3049,
	author = {Denzin, Norman K.},
	title = {The SAGE Handbook of Qualitative Research /},
	publisher = {SAGE,},
	year = {[2011]},
	address = {Los Angeles, CA :},
	edition = {4th [updated and revised] edition.},
	note = {1st edition: 1994.},
	url = {https://www.loc.gov/catdir/toc/fy12pdf01/2010052892.html}
}