Valle, A. M. (2021). Educational research: Issues and multidisciplinary nature. Theoretical and philosophical reflections. Universidad Pedagógica y Tecnológica de Colombia.
Chicago-čujuhus (17. p.)Valle, Ana María. Educational Research: Issues and Multidisciplinary Nature. Theoretical and Philosophical Reflections. Universidad Pedagógica y Tecnológica de Colombia, 2021.
MLA-čujuhus (9. p.)Valle, Ana María. Educational Research: Issues and Multidisciplinary Nature. Theoretical and Philosophical Reflections. Universidad Pedagógica y Tecnológica de Colombia, 2021.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.
