Krelle, W. (1989). The Future of the world economy: Economic growth and structural change. Springer-Verlag.
Chicagoスタイル(17版)引用形式Krelle, Wilhelm. The Future of the World Economy: Economic Growth and Structural Change. Berlin: Springer-Verlag, 1989.
MLA(9版)引用形式Krelle, Wilhelm. The Future of the World Economy: Economic Growth and Structural Change. Springer-Verlag, 1989.
警告: この引用は必ずしも正確ではありません.