Berardi, Gayle Kathleen, and Thomas Segady. “The (Perceived) Vanishing of the Leisure Class: Views from Weber, Veblen, and Piketty”. Advances in Social Sciences Research Journal 3, no. 6 (June 19, 2016). Accessed May 1, 2024. https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/2065.