Beladi, H., Hazari, B. R., & Sgro, P. M. (1995). Equilibrium unemployment rate, welfare and customs unions. Graduate School of Management, Deakin University.
Chicago-referens (17:e uppl.)Beladi, Hamid, Bharat R. Hazari, och Pasquale M. Sgro. Equilibrium Unemployment Rate, Welfare and Customs Unions. Burwood, Vic.: Graduate School of Management, Deakin University, 1995.
MLA-referens (8:e uppl.)Beladi, Hamid, et al. Equilibrium Unemployment Rate, Welfare and Customs Unions. Graduate School of Management, Deakin University, 1995.
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