APA način citiranja

Paredes-Curin, C. R. (2016). Problem-based Learning (PBL): A Teaching Strategy of Environmental Education, in Cañete Municipal School Students.

Čikaški stil citiranja

Paredes-Curin, Carlos Rodolfo. Problem-based Learning (PBL): A Teaching Strategy of Environmental Education, in Cañete Municipal School Students. 2016.

MLA način citiranja

Paredes-Curin, Carlos Rodolfo. Problem-based Learning (PBL): A Teaching Strategy of Environmental Education, in Cañete Municipal School Students. 2016.

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