APA(7版)引用形式

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.