APA-Zitierstil (7. Ausg.)

Recalde Yépez, K., & Veintimilla Jurado, I. (2013). Improving the low academic achievement in toefl preparation of 10th grade students at unidad educativa particular bilingüe liceo panamericano during the school period 2013-2014.

Chicago-Zitierstil (17. Ausg.)

Recalde Yépez, Kenneth, und Ingrid Veintimilla Jurado. Improving the Low Academic Achievement in Toefl Preparation of 10th Grade Students at Unidad Educativa Particular Bilingüe Liceo Panamericano During the School Period 2013-2014. 2013.

MLA-Zitierstil (9. Ausg.)

Recalde Yépez, Kenneth, und Ingrid Veintimilla Jurado. Improving the Low Academic Achievement in Toefl Preparation of 10th Grade Students at Unidad Educativa Particular Bilingüe Liceo Panamericano During the School Period 2013-2014. 2013.

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