APA-viite

Herrero Villareal, D., Calderón Badilla, Y., & Andrés Jiménez, C. (2018). New model for Physics tutorials and its effect on student performance at a distance university in Costa Rica.

Chicago-tyylinen lähdeviittaus

Herrero Villareal, Diana, Yency Calderón Badilla, ja Carmen Andrés Jiménez. New Model for Physics Tutorials and Its Effect On Student Performance At a Distance University in Costa Rica. 2018.

MLA-viite

Herrero Villareal, Diana, Yency Calderón Badilla, ja Carmen Andrés Jiménez. New Model for Physics Tutorials and Its Effect On Student Performance At a Distance University in Costa Rica. 2018.

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