Freeman, J. R. (1989). Democracy and markets: The politics of mixed economies. Cornell University Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিFreeman, John R. Democracy and Markets: The Politics of Mixed Economies. Ithaca: Cornell University Press, 1989.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিFreeman, John R. Democracy and Markets: The Politics of Mixed Economies. Cornell University Press, 1989.