Edelman, M., & Kenen, J. (1989). Aspects of power distribution in Costa Rica. Grove Weidenfeld.
Chicago-čujuhus (17. p.)Edelman, Marc, juo Joanne Kenen. Aspects of Power Distribution in Costa Rica. Nueva York: Grove Weidenfeld, 1989.
MLA-čujuhus (9. p.)Edelman, Marc, juo Joanne Kenen. Aspects of Power Distribution in Costa Rica. Grove Weidenfeld, 1989.
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