fedorowicz, z. (1964). some remarks on the problem of pricing in the socialist economy. the institute of national planning.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিfedorowicz, zdzislaw. Some Remarks on the Problem of Pricing in the Socialist Economy. cairo: the institute of national planning, 1964.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিfedorowicz, zdzislaw. Some Remarks on the Problem of Pricing in the Socialist Economy. the institute of national planning, 1964.