fedorowicz, z. (1964). credit planning in the socialist economy. the institute of national planning.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিfedorowicz, zdzislaw. Credit Planning in the Socialist Economy. cairo: the institute of national planning, 1964.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিfedorowicz, zdzislaw. Credit Planning in the Socialist Economy. the institute of national planning, 1964.