Hernández Sánchez, F. (2020). Researching, disseminating, teaching: Obstacles and resources for the study of recent history. Universidad Pedagógica y Tecnológica de Colombia.
Chicago-čujuhus (17. p.)Hernández Sánchez, Fernando. Researching, Disseminating, Teaching: Obstacles and Resources for the Study of Recent History. Universidad Pedagógica y Tecnológica de Colombia, 2020.
MLA-čujuhus (9. p.)Hernández Sánchez, Fernando. Researching, Disseminating, Teaching: Obstacles and Resources for the Study of Recent History. Universidad Pedagógica y Tecnológica de Colombia, 2020.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.