APA-čujuhus (7. p.)

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.

Chicago-čujuhus (17. p.)

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

MLA-čujuhus (9. p.)

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

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