1. Angresano, James. “Sweden: An Example of a Viabable Social Economy?”,International Journal of Social Economics, 17:4 (1990), pp. 12–31.
2. Angresano, James. “The Efficacy of the Scandinavian Model of Negotiated Economy for the Transforming Central and Eastern European Economies,” pap. pres. ASSA meetings, Anaheim, CA (U.S.A.), January 4–7, 1993.
3. Bellah, Robert. Transcript of TV interview in Bill Moyers,A World of Ideas, ed. B.S. Flowers. Doubleday, 1989.
4. Calvez, Jean-Yves, S.J., and Perrin, Jacques, S.J.The Church and Social Justice: The Social Teaching of the Popes from Leo XIII to Pius XII (1878–1958), trans. J.R. Kirwan. Chicago: Henry Regnery Co., 1961.
5. Christensen, Sally Thane. “Is a Tree Worth a Life?”,Newsweek, August 5, 1991; pp. 10–11.