Sen, A. (1983). Choice of techniques: An aspect of the theory of planned economic development. Blackwell.
Citazione stile Chigago Style (17a edizione)Sen, A.K. Choice of Techniques: An Aspect of the Theory of Planned Economic Development. Oxford: Blackwell, 1983.
Citatione MLA (9a ed.)Sen, A.K. Choice of Techniques: An Aspect of the Theory of Planned Economic Development. Blackwell, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.