- Author: Raúl R Romero (ed.), Ana M Béjar, Michelle Bigenho, Gisela Cánepa, Leonidas Casas, Zoila Mendoza, Manuel Ráez, Renato Romero, Thomas Turino, James M Vreeland (auts.)
- Language: Spanish
- Year: 1998
- Author: Raúl R. Romero (ed.)
- Language: Spanish
- Year: 2015