@book{52575,
	author = {Gage, Nathaniel L. and Berliner, David C.},
	title = {Pädagogische Psychologie},
	publisher = {Beltz, PsychologieVerlagsUnion},
	year = {1996},
	address = {Weinheim},
	edition = {5., vollst. überarb. Aufl. },
	note = {Literaturverz. S. 675 - 721}
}