«Gérald Marolf. 2007. Advergaming and In-Game Advertising: An Approach to the next Generation of Advertising», INTERC, vol. 10, n.º 19, oct. 2010, Accedido: ago. 24, 2026. Disponible en: https://www.interacoes-ismt.com/index.php/revista/article/view/293