APA aipamena

Castellón Zelaya, L. A. (2017). Art against violence in schools in Guanacaste.

Chicago Style aipamena

Castellón Zelaya, Luis Arturo. Art against Violence in Schools in Guanacaste. 2017.

MLA aipamena

Castellón Zelaya, Luis Arturo. Art against Violence in Schools in Guanacaste. 2017.

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