@book{62367,
	author = {Horton, William K.},
	title = {E-learning by design /},
	publisher = {Pfeiffer,},
	year = {c2012.},
	address = {San Francisco, CA :},
	edition = {2nd ed.},
	note = {Includes index.},
	url = {http://catalogimages.wiley.com/images/db/jimages/9780470900024.jpg}
}