APA način citiranja

Fallas Gabuardi, V. M. (2021). Project-Based Learning: Boosting 21st century skills.

Čikaški stil citiranja

Fallas Gabuardi, Viviana María. Project-Based Learning: Boosting 21st Century Skills. 2021.

MLA način citiranja

Fallas Gabuardi, Viviana María. Project-Based Learning: Boosting 21st Century Skills. 2021.

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