APA (7th ed.) Zitazioa

tinbergen, j. (1964). development planning: The sector phase with different gestation periods. the institute of national planning.

Chicago Style (17th ed.) Zitazioa

tinbergen, j. Development Planning: The Sector Phase with Different Gestation Periods. cairo: the institute of national planning, 1964.

MLA (9th ed.) Zitazioa

tinbergen, j. Development Planning: The Sector Phase with Different Gestation Periods. the institute of national planning, 1964.

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