APA Citatie

Pizarro Chacón, G., & Cordero Badilla, D. (2015). Pronunciation Difficulties for Costa Rican EFL Learners.

Chicago Style citaat

Pizarro Chacón, Ginneth, en Damaris Cordero Badilla. Pronunciation Difficulties for Costa Rican EFL Learners. 2015.

MLA citatie

Pizarro Chacón, Ginneth, en Damaris Cordero Badilla. Pronunciation Difficulties for Costa Rican EFL Learners. 2015.

Let op: Deze citaties zijn niet altijd 100% accuraat.