APA-ийн эшлэл(7 дахь хэвлэлт)

Nunberg, B., Barbone, L., & Derlien, H. (1999). The state after communism: Administrative transitions in Central and Eastern Europe. World Bank.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Nunberg, Barbara, Luca Barbone, ба Hans-Ulrich Derlien. The State After Communism: Administrative Transitions in Central and Eastern Europe. Washington, D.C.: World Bank, 1999.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Nunberg, Barbara, et al. The State After Communism: Administrative Transitions in Central and Eastern Europe. World Bank, 1999.