APA ציטוט

tinbergen, j. (1962). the appraisal of investment projects: The semi input- output method. the institute of national planning.

Chicago Style (17th ed.) Citation

tinbergen, jan. The Appraisal of Investment Projects: The Semi Input- Output Method. cairo: the institute of national planning, 1962.

ציטוט MLA

tinbergen, jan. The Appraisal of Investment Projects: The Semi Input- Output Method. the institute of national planning, 1962.