VALENCIA, V. S. . Personal Anecdotes as a Pedagogical Device to Motivate Introductory Economics. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 15, n. 11, p. 16–23, 2016. Disponível em: http://www.ijlter.net/index.php/ijlter/article/view/872. Acesso em: 2 may. 2026.