APA-Zitierstil (7. Ausg.)

Naula Albarracín, R. G. (2016). Problems in the acquisition of english as a foreign language in tenth grade in Técnico Salesiano high school.

Chicago-Zitierstil (17. Ausg.)

Naula Albarracín, Ruth Germania. Problems in the Acquisition of English as a Foreign Language in Tenth Grade in Técnico Salesiano High School. 2016.

MLA-Zitierstil (9. Ausg.)

Naula Albarracín, Ruth Germania. Problems in the Acquisition of English as a Foreign Language in Tenth Grade in Técnico Salesiano High School. 2016.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.