Haavelmo, T. (1964). Study in the theory of economic evolution. North-Holland.
Citazione stile Chigago Style (17a edizione)Haavelmo, Trygve. Study in the Theory of Economic Evolution. Amsterdam: North-Holland, 1964.
Citatione MLA (9a ed.)Haavelmo, Trygve. Study in the Theory of Economic Evolution. North-Holland, 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.