4Walter L. Goldfrank, "Paradigm Regained? The Rules of Waflerstein's Word - System Method", Journal of Word - Systems Research, VI, 2, Summer/fall, 2000.
5Immanuel Wallestein, Report on an Intellectual Project: The Fernand Braudel Center 1976-1991, p.2.
8Interview with Prof. Immanuel Wallerstein, Paris, Maison de Sciences de I'Homme, June 25, 1999. http://www.zmk.unifreii.org.de/wallerstein/default.htm.
9William G. Martin, "Still Partners and Still Dissident after All These Years? Wallerstein Revolutions and The Word - systems Perspective", Journal of Word - Systems Research, VI, 2, Summer/fall, 2000.