APA ציטוט

Thumm, U. (1981). Peru: Major development policy issues and recommendations. World Bank.

Chicago Style (17th ed.) Citation

Thumm, Ulrich. Peru: Major Development Policy Issues and Recommendations. Washington,D.C: World Bank, 1981.

ציטוט MLA

Thumm, Ulrich. Peru: Major Development Policy Issues and Recommendations. World Bank, 1981.