bognar, j. (1965). economic policy and planning in the Hungarian's people republic. National Planning Institute.
Cytowanie według stylu Chicago (wyd. 17)bognar, jozsef. Economic Policy and Planning in the Hungarian's People Republic. cairo: National Planning Institute, 1965.
Cytowanie według stylu MLA (wyd. 9)bognar, jozsef. Economic Policy and Planning in the Hungarian's People Republic. National Planning Institute, 1965.