Παραπομπή APA

Kemp, M. C. (1969). A contridution to the general equilibrium theory of preferential trading. Amsterdam: North-Holland Pub. Co..

Παραπομπή Chicago Style

Kemp, Murray C. A Contridution to the General Equilibrium Theory of Preferential Trading. Amsterdam: North-Holland Pub. Co., 1969.

Παραπομπή MLA

Kemp, Murray C. A Contridution to the General Equilibrium Theory of Preferential Trading. Amsterdam: North-Holland Pub. Co., 1969.

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