@book{206639,
	author = {Parke, Ross D.},
	title = {Future families : diverse forms, rich possibilities /},
	publisher = {John Wiley & Sons Inc.,},
	year = {2013.},
	address = {Chichester, West Sussex :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781118602386}
}