APA način citiranja

Andrés Jiménez, C., & Anchetta Meza, G. (2020). Education elements in textbooks at UNED, Costa Rica, 2017 and 2018: Use frequency and improve possibilities.

Čikaški stil citiranja

Andrés Jiménez, Carmen, i Gloriana Anchetta Meza. Education Elements in Textbooks At UNED, Costa Rica, 2017 and 2018: Use Frequency and Improve Possibilities. 2020.

MLA način citiranja

Andrés Jiménez, Carmen, i Gloriana Anchetta Meza. Education Elements in Textbooks At UNED, Costa Rica, 2017 and 2018: Use Frequency and Improve Possibilities. 2020.