Vega Retana, M. M. (2011). An analysis of teaching practices for developing cross-cultural understanding at Centro Cultural Costarricense Norteamericano, San Pedro site. Universidad Nacional de Costa Rica.
Cita Chicago Style (17a ed.)Vega Retana, Mónica María. An Analysis of Teaching Practices for Developing Cross-cultural Understanding at Centro Cultural Costarricense Norteamericano, San Pedro Site. Universidad Nacional de Costa Rica, 2011.
Cita MLA (9a ed.)Vega Retana, Mónica María. An Analysis of Teaching Practices for Developing Cross-cultural Understanding at Centro Cultural Costarricense Norteamericano, San Pedro Site. Universidad Nacional de Costa Rica, 2011.
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