APA (7th ed.) Citation

Calzón, F. (1979). Castro's gulag: The politics of terror. Council for Inter-American Security.

Chicago Style (17th ed.) Citation

Calzón, Frank. Castro's Gulag: The Politics of Terror. Washington, D.C.: Council for Inter-American Security, 1979.

MLA (8th ed.) Citation

Calzón, Frank. Castro's Gulag: The Politics of Terror. Council for Inter-American Security, 1979.

Warning: These citations may not always be 100% accurate.