Cita APA (7th ed.)

Edelman, M., & Kenen, J. (1989). Foreign mercenaries and the contras. Grove Weidenfeld.

Cita Chicago (17th ed.)

Edelman, Marc, i Joanne Kenen. Foreign Mercenaries and the Contras. Nueva york: Grove Weidenfeld, 1989.

Cita MLA (9th ed.)

Edelman, Marc, i Joanne Kenen. Foreign Mercenaries and the Contras. Grove Weidenfeld, 1989.