Weissmahr, J. A. (1991). An evolutionary theory of technical change and economic growth and development. European Study Group for Evolutionary Economics.
Chicago-Zitierstil (17. Ausg.)Weissmahr, Joseph A. An Evolutionary Theory of Technical Change and Economic Growth and Development. Freiburg: European Study Group for Evolutionary Economics, 1991.
MLA-Zitierstil (9. Ausg.)Weissmahr, Joseph A. An Evolutionary Theory of Technical Change and Economic Growth and Development. European Study Group for Evolutionary Economics, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.