Nunberg, B., Barbone, L., & Derlien, H. (1999). The state after communism: Administrative transitions in Central and Eastern Europe. World Bank.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNunberg, Barbara, Luca Barbone, और Hans-Ulrich Derlien. The State After Communism: Administrative Transitions in Central and Eastern Europe. Washington, D.C.: World Bank, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNunberg, Barbara, et al. The State After Communism: Administrative Transitions in Central and Eastern Europe. World Bank, 1999.
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