@book{14201,
	author = {Worchel, Stephen, and Cooper, Joel.},
	title = {Understanding social psychology /},
	publisher = {The Dorsey Press,},
	year = {1983.},
	series = {Dorsey in psychology},
	address = {Illinois :},
	edition = {3a ed.},
	note = {Incluye glosario e índice.}
}