Greenfield, S. M. (1976). The patrimonial state and patron-client relations in Iberia and Latin America: Sources of "The System" in the fifteenth century writings of the Infante D. Pedro of Portugal. International Area Studies Program, University of Massachusetts at Amherst.
Chicago Style aipamenaGreenfield, Sidney M. The Patrimonial State and Patron-client Relations in Iberia and Latin America: Sources of "The System" in the Fifteenth Century Writings of the Infante D. Pedro of Portugal. Amherst, Mass.: International Area Studies Program, University of Massachusetts at Amherst, 1976.
MLA aipamenaGreenfield, Sidney M. The Patrimonial State and Patron-client Relations in Iberia and Latin America: Sources of "The System" in the Fifteenth Century Writings of the Infante D. Pedro of Portugal. International Area Studies Program, University of Massachusetts at Amherst, 1976.