Vega Carballo, J. L. Central American Refugees in Costa Rica. CIPRA. CIM.
Chicagoスタイル(17版)引用形式Vega Carballo, José Luis. Central American Refugees in Costa Rica. s.l.e.: CIPRA. CIM.
MLA(9版)引用形式Vega Carballo, José Luis. Central American Refugees in Costa Rica. CIPRA. CIM.
警告: この引用は必ずしも正確ではありません.