@book{206043,
	author = {Weinhold, Frank, and Landis, Clark R.,},
	title = {Discovering chemistry with natural bond orbitals /},
	publisher = {Wiley,},
	year = {2012.},
	address = {Hoboken, NJ :},
	note = {Includes index.},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781118229101}
}