@book{18994,
	author = {Morling, Beth},
	title = {Research Methods in psychology},
	publisher = {W. W. Norton & Company},
	year = {2018},
	address = {New York},
	url = {https://libgen.is/book/index.php?md5=3AB9A03EF73C24DC950F3DDE3C23A9FC}
}