Cita APA (7a ed.)

Edelman, M., & Kenen, J. (1989). Social reform in Costa Rica: Social security and the Presidency of Rafael Angel Calderón Guardia. Grove Weidenfeld.

Cita Chicago Style (17a ed.)

Edelman, Marc, y Joanne Kenen. Social Reform in Costa Rica: Social Security and the Presidency of Rafael Angel Calderón Guardia. Nueva York: Grove Weidenfeld, 1989.

Cita MLA (9a ed.)

Edelman, Marc, y Joanne Kenen. Social Reform in Costa Rica: Social Security and the Presidency of Rafael Angel Calderón Guardia. Grove Weidenfeld, 1989.