@book{22754,
	author = {Singleton, Mark,  and Singleton, Mark,},
	title = {Yoga in the modern world : Contemporary Perspectives},
	publisher = {Routledge,},
	year = {2008.},
	series = {Routledge Hindu studies series},
	address = {London ;},
	url = {http://www.loc.gov/catdir/toc/ecip087/2007051681.html}
}