@book{225769,
	author = {Ivey, Allen E.},
	title = {Theories of counseling and psychotherapy},
	publisher = {Allyn and Bacon},
	year = {c2012.},
	address = {Boston},
	edition = {7th ed.},
	note = {Previous ed. has title: Counseling and psychotherapy.
CD-ROM disponible en el libro.}
}