Zhang, W. (1989). Theory of economic development: Nonlinearity, instability and non-equilibrium. University of Umeå.
Citação norma ChicagoZhang, Wei-Bin. Theory of Economic Development: Nonlinearity, Instability and Non-equilibrium. Umeå: University of Umeå, 1989.
Citação norma MLAZhang, Wei-Bin. Theory of Economic Development: Nonlinearity, Instability and Non-equilibrium. University of Umeå, 1989.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.