Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

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

Style de citation MLA (9e éd.)

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

Attention : ces citations peuvent ne pas être correctes à 100%.