@book{200739,
	author = {Madel, Kurt. and ebrary, Inc.},
	title = {Drupal 7 development by example},
	publisher = {Packt Pub.,},
	year = {2012.},
	series = {Learn by doing : less theory, more results},
	address = {Olton, Birmingham [England] :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10567586}
}