@book{572,
	author = {Organizacion Panamericana de la Salud and  Fabricio E. Balcázar},
	title = {Modelos de psicología comunitaria},
	publisher = {Sociedad Interamericana de Psicología,},
	year = {2003.},
	series = {PALTEX; Salud y Sociedad, no.7 v.2000.},
	address = {Washington D. C. :}
}