Cita APA (7a ed.)

Barry, T., & Preusch, D. El Salvador: The other war. The Inter-Hemispheric Education Resource Center.

Cita Chicago Style (17a ed.)

Barry, Tom, y Deb Preusch. El Salvador: The Other War. Albuquerque, NM: The Inter-Hemispheric Education Resource Center.

Cita MLA (9a ed.)

Barry, Tom, y Deb Preusch. El Salvador: The Other War. The Inter-Hemispheric Education Resource Center.