Cita APA (7th ed.)

Edelman, M., & Kenen, J. (1989). The Costa Rican role in the sandinista victory. Grove Weidenfeld.

Cita Chicago (17th ed.)

Edelman, Marc, i Joanne Kenen. The Costa Rican Role in the Sandinista Victory. Nueva York: Grove Weidenfeld, 1989.

Cita MLA (9th ed.)

Edelman, Marc, i Joanne Kenen. The Costa Rican Role in the Sandinista Victory. Grove Weidenfeld, 1989.