Lua APA (7ú heag.)

Castro, M., & Ruíz, J. V. (2019). High school and higher education in Colombia seen from the Saber tests perspective. Universidad Pedagógica y Tecnológica de Colombia.

Lua i Stíl Chicago (17ú heag.)

Castro, Mayerlin, agus Jorge Vicente Ruíz. High School and Higher Education in Colombia Seen from the Saber Tests Perspective. Universidad Pedagógica y Tecnológica de Colombia, 2019.

Lua MLA (9ú heag.)

Castro, Mayerlin, agus Jorge Vicente Ruíz. High School and Higher Education in Colombia Seen from the Saber Tests Perspective. Universidad Pedagógica y Tecnológica de Colombia, 2019.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.