| Rómulo Betancourt by María Teresa Romero - 2005 - 137 pages |
| Rómulo Betancourt by Pedro Berroeta - 1987 - 277 pages |
| Rómulo Betancourt : cuenta su vida by Rómulo Betancourt, Alfredo Tarre Murzi - 1984 - 479 pages |
| Rómulo Gallegos by Simón Alberto Consalvi - 2006 - 148 pages |
| Rómulo Gallegos and the bourgeois revolution of Venezuela by Harrison Sabin Howard - 1976 - 822 pages |
| Rómulo Gallegos, la "segura inmortalidad." by Gonzalo Barrios, Ricardo Montilla, Rómulo Gallegos - 1984 - 103 pages |
| Rückkehr ins Leben by Wilhelm Thom, Elfriede Thom - 1989 - 331 pages |