Gochoco, M. S. H., & Williams, R. M. (1990). A duopoly theory of government money production: The 1930s and 1940s : a comment. Philippine Review of Economics and Business (formerly The Philippine Review of Business and Economics).
Παραπομπή σε μορφή Chicago (17η εκδ.)Gochoco, Maria Socorro H., και Raburn M. Williams. "A Duopoly Theory of Government Money Production: The 1930s and 1940s : A Comment." Philippine Review of Economics and Business (formerly The Philippine Review of Business and Economics) 1990.
Παραπομπή σε μορφή MLA (9th εκδ.)Gochoco, Maria Socorro H., και Raburn M. Williams. "A Duopoly Theory of Government Money Production: The 1930s and 1940s : A Comment." Philippine Review of Economics and Business (formerly The Philippine Review of Business and Economics), 1990.