APA引用形式

Vergara Heidke, A., & Valverde, K. (2020). Communication spaces. Costa Rican political sphere in the electoral campaign.

シカゴスタイル引用形

Vergara Heidke, Adrián, , Kendy Valverde. Communication Spaces. Costa Rican Political Sphere in the Electoral Campaign. 2020.

MLA引用形式

Vergara Heidke, Adrián, , Kendy Valverde. Communication Spaces. Costa Rican Political Sphere in the Electoral Campaign. 2020.

警告: この引用は必ずしも正確ではありません.