BLAU, Gary; DRENNAN, JR., Rob. Exploring Differences in Business Undergraduate Perceptions by Preferred Classroom Delivery Mode. Online Learning, Boston, MA, v. 21, n. 3, 2017. DOI: 10.24059/olj.v21i3.973. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/973. Acesso em: 25 mar. 2026.