APA-čujuhus (7. p.)

Iafrancesco V., G. M. (2011). Some problems of research on education and pedagogy in Colombia: Strategies to deal them and resolve them. Universidad Pedagógica y Tecnológica de Colombia.

Chicago-čujuhus (17. p.)

Iafrancesco V., Giovanni M. Some Problems of Research on Education and Pedagogy in Colombia: Strategies to Deal Them and Resolve Them. Universidad Pedagógica y Tecnológica de Colombia, 2011.

MLA-čujuhus (9. p.)

Iafrancesco V., Giovanni M. Some Problems of Research on Education and Pedagogy in Colombia: Strategies to Deal Them and Resolve Them. Universidad Pedagógica y Tecnológica de Colombia, 2011.

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