Gaya APA
Dobrescu, E. (1979).
The Optimum of the Socialist Economy .
Romania:
Editura Academiei Republici Socialiste Romania.
Gaya MLA
Dobrescu, Emilian.
"The Optimum of the Socialist Economy".
Romania:
Editura Academiei Republici Socialiste Romania,
1979.
Koleksi Elektronik.