@book{481223,
	author = {Silbereisen, R. K. and Sage eBooks},
	title = {Social change and human development},
	publisher = {SAGE,},
	year = {2010.},
	address = {Los Angeles, [Calif.] ;},
	url = {http://ezproxy.alfaisal.edu/login?url=http://sk.sagepub.com/books/social-change-and-human-development}
}