@book{7359,
	author = {Creswell, Jhon W.},
	title = {Qualitative inquiry and research design},
	publisher = {Sage Publications},
	year = {2007},
	address = {New Delhi},
	edition = {2nd},
	url = {https://libgen.is/book/index.php?md5=3E3F743B010ED5FA30058BD13EF6AA5F}
}