@book{19093,
	author = {Barling, Julian. and Fullagar, Clive. and ebrary, Inc.},
	title = {The union and its members},
	publisher = {Oxford University Press,},
	year = {1992.},
	series = {Industrial and organizational psychology series},
	address = {New York, N.Y. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10278202}
}