| Dictatorship and Revolution. Roots of People's Power |
1988 |
| An Irrepressible Revolution. The Decline and Resurgence of the Philippine Communist Movement |
13 Nov. 1984 |
| Marxism in the Philippines. Marx Centennial Lectures |
1984 |
| Rectification Process in the Philippine Communist Movement |
c. 1983 |
| The Philippines after Marcos |
1985 |
| The sovereign Quest. Freedom from foreign military bases |
1988 |
