APA-referens (7:e uppl.)

Bar-El, R. (1980). A Methodological Approach for the Optimization of Regional Development through Rural Industrialization.

Chicago-referens (17:e uppl.)

Bar-El, Raphael. A Methodological Approach for the Optimization of Regional Development Through Rural Industrialization. Rehovot, Israel, 1980.

MLA-referens (8:e uppl.)

Bar-El, Raphael. A Methodological Approach for the Optimization of Regional Development Through Rural Industrialization. 1980.

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