Sant Obiols, E., & Pagés Blanch, J. (2011). ¿Why are women invisible in the Teaching of history? Abstract. Universidad Pedagógica y Tecnológica de Colombia.
Citazione stile Chigago Style (17a edizione)Sant Obiols, Edda, e Joan Pagés Blanch. ¿Why Are Women Invisible in the Teaching of History? Abstract. Universidad Pedagógica y Tecnológica de Colombia, 2011.
Citatione MLA (9a ed.)Sant Obiols, Edda, e Joan Pagés Blanch. ¿Why Are Women Invisible in the Teaching of History? Abstract. Universidad Pedagógica y Tecnológica de Colombia, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.