Tamayo Valencia, A. (2010). Epistemology, curriculum and evaluation (A Relationship to be Rebuilt). Universidad Pedagógica y Tecnológica de Colombia.
Čikaški stil citiranja (17. izdanje)Tamayo Valencia, Alfonso. Epistemology, Curriculum and Evaluation (A Relationship to Be Rebuilt). Universidad Pedagógica y Tecnológica de Colombia, 2010.
MLA način citiranja (9. izdanje)Tamayo Valencia, Alfonso. Epistemology, Curriculum and Evaluation (A Relationship to Be Rebuilt). Universidad Pedagógica y Tecnológica de Colombia, 2010.
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