Mantilla Baca, S., & Contreras, C. (2011). Ecuador-Colombia relations in comparative perspective.
Chicagoスタイル(17版)引用形式Mantilla Baca, Sebastián, , Carolina Contreras. Ecuador-Colombia Relations in Comparative Perspective. 2011.
MLA(9版)引用形式Mantilla Baca, Sebastián, , Carolina Contreras. Ecuador-Colombia Relations in Comparative Perspective. 2011.
警告: この引用は必ずしも正確ではありません.