Edelman, M., & Kenen, J. (1989). Costa Rican education: Making democracy work. Grove Weidenfeld.
Čikaški stil citiranja (17. izdanje)Edelman, Marc, i Joanne Kenen. Costa Rican Education: Making Democracy Work. Nueva York: Grove Weidenfeld, 1989.
MLA način citiranja (9. izdanje)Edelman, Marc, i Joanne Kenen. Costa Rican Education: Making Democracy Work. Grove Weidenfeld, 1989.
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