Energy efficiency in Latin America and the Caribbean: situation and outlook / Alba Gamarra, Bolívar Santana, Luiz Augusto Horta Nogueira, Claudio Carpio, Manlio Coviello. — Santiago de Chile : Naciones Unidas, CEPAL, 2010.
287 p. : Tablas, grafs. — (Project Document ; LC/W.280)