fedorowicz, z. (1964). financial machanism of a socialist economy: On poland's example. the institute of national planning.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিfedorowicz, z. Financial Machanism of a Socialist Economy: On Poland's Example. cairo: the institute of national planning, 1964.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিfedorowicz, z. Financial Machanism of a Socialist Economy: On Poland's Example. the institute of national planning, 1964.