APA aipamena

Berryman, S. E. (2000). Hidden challenges to education systems in transition economies. World Bank.

Chicago Style aipamena

Berryman, Sue E. Hidden Challenges to Education Systems in Transition Economies. Washington, D.C: World Bank, 2000.

MLA aipamena

Berryman, Sue E. Hidden Challenges to Education Systems in Transition Economies. World Bank, 2000.