Mattheissen, L. (1981). Unemployment: Macro and micro-economic explanations. Macmillan.
Citazione stile Chigago Style (17a edizione)Mattheissen, Lars. Unemployment: Macro and Micro-economic Explanations. London: Macmillan, 1981.
Citatione MLA (9a ed.)Mattheissen, Lars. Unemployment: Macro and Micro-economic Explanations. Macmillan, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.