APA-viite (7. p.)

Orjuela Sánchez, G. J. (2010). Interest for difference in the contemporary world: ¿A possibility to think today the special education? Universidad Pedagógica y Tecnológica de Colombia.

Chicago-viite (17. p.)

Orjuela Sánchez, Gloria Janneth. Interest for Difference in the Contemporary World: ¿A Possibility to Think Today the Special Education? Universidad Pedagógica y Tecnológica de Colombia, 2010.

MLA-viite (9. p.)

Orjuela Sánchez, Gloria Janneth. Interest for Difference in the Contemporary World: ¿A Possibility to Think Today the Special Education? Universidad Pedagógica y Tecnológica de Colombia, 2010.

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