@book{4790,
	author = {Ey, Henri and Bernard, P.},
	title = {Tratado de psiquiatría / por Henri Ey, P. Bernard, Ch. Brisset},
	publisher = {Toray-Masson},
	year = {1980},
	address = {Barcelona},
	edition = {8ª ed.},
	note = {1. Generalidades.}
}