@book{825210,
	author = {Xie yu},
	title = {She hui xue fang fa yu ding liang yan jiu},
	publisher = {She hui ke xue wen xian chu ban she,},
	year = {2012.},
	series = {She hui xue jiao cai jiao can fang fa xi lie.},
	address = {Bei jing :}
}