OSMAN, Péter. Faith Popcorn - Lys Marigold: Éva-marketing, Geomédia, 2001. Marketing & Menedzsment, [S. l.], v. 36, n. 1, p. 79–80, 2019. Disponível em: https://journals-test.lib.pte.hu/index.php/mm/article/view/1611. Acesso em: 7 júl. 2024.