Citação norma APA
Lächler, U. (1983). On optimal factor proportions in a competitive firm under factor and output price uncertainty. Institut für Weltwirtschaft.
Citação norma Chicago
Lächler, Ulrich. On Optimal Factor Proportions in a Competitive Firm Under Factor and Output Price Uncertainty. Kiel: Institut für Weltwirtschaft, 1983.
Citação norma MLA
Lächler, Ulrich. On Optimal Factor Proportions in a Competitive Firm Under Factor and Output Price Uncertainty. Institut für Weltwirtschaft, 1983.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.