Ruggles,Richard, & Ruggles,Nancy D. (1986). National income accounts and income analysis (2.). Khosla.
Chicago Stili AlıntıRuggles,Richard, ve Ruggles,Nancy D. National Income Accounts and Income Analysis. 2. Delhi: Khosla, 1986.
MLA AlıntıRuggles,Richard, ve Ruggles,Nancy D. National Income Accounts and Income Analysis. 2. Khosla, 1986.
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