Παραπομπή σε μορφή APA (7η εκδ.)

Pineda Jiménez, M. S. (2018). Students’ difficulties when learning the skills of listening and speaking in an EFL context: An Ecuadorian case study.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pineda Jiménez, Michelle Stefanía. Students’ Difficulties When Learning the Skills of Listening and Speaking in an EFL Context: An Ecuadorian Case Study. 2018.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pineda Jiménez, Michelle Stefanía. Students’ Difficulties When Learning the Skills of Listening and Speaking in an EFL Context: An Ecuadorian Case Study. 2018.