APA način citiranja

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

Čikaški stil citiranja

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

MLA način citiranja

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

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