Bostan, I. (2011) „Sociological Precepts and of Christian Morality in the Economic Work of Thomas Malthus”, Revista de Cercetare si Interventie Sociala, 35, pp. 171–179. Disponibil la: https://www.rcis.ro/journal/article/view/399-sociological-precepts-and-of-christian-morality-in-the (Data accesării: 6 noiembrie 2026).