khalid, r. o. (1962). balanced growth concept and its application to economic planning. the institute of national planning.
Παραπομπή σε μορφή Chicago (17η εκδ.)khalid, r. o. Balanced Growth Concept and Its Application to Economic Planning. cairo: the institute of national planning, 1962.
Παραπομπή σε μορφή MLA (9th εκδ.)khalid, r. o. Balanced Growth Concept and Its Application to Economic Planning. the institute of national planning, 1962.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.