Heltberg, R. (2012). Livng through crises: How the food ,fuel and financial shocks affect the poor. World Bank.
シカゴスタイル引用形Heltberg, Rasmus. Livng Through Crises: How the Food ,fuel and Financial Shocks Affect the Poor. Washington: World Bank, 2012.
MLA引用形式Heltberg, Rasmus. Livng Through Crises: How the Food ,fuel and Financial Shocks Affect the Poor. World Bank, 2012.
警告: この引用は必ずしも正確ではありません.