@book{9220,
	author = {Dos Santos, Flavia},
	title = {¿Qué hago con el sexo?},
	publisher = {Villegas Editores },
	year = {2011},
	series = {Coleccion. interes general},
	address = {Bogota},
	edition = {1a. edicion},
	note = {Donacion Villegas Editores}
}