Dyfyniad APA

Gómez Torres, J., Mata Calderón, A., & Ureña Soto, O. J. (2018). Introduction: The Teaching of Philosophy at Universidad Nacional (UNA), Costa Rica.

Dyfyniad Arddull Chicago

Gómez Torres, Juan, Adrián Mata Calderón, y Omar J. Ureña Soto. Introduction: The Teaching of Philosophy At Universidad Nacional (UNA), Costa Rica. 2018.

Dyfyniad MLA

Gómez Torres, Juan, Adrián Mata Calderón, y Omar J. Ureña Soto. Introduction: The Teaching of Philosophy At Universidad Nacional (UNA), Costa Rica. 2018.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.