qayum, a. (1964). a note on life of capital and economic growth. the institute of national planning.
Παραπομπή σε μορφή Chicago (17η εκδ.)qayum, a. A Note on Life of Capital and Economic Growth. cairo: the institute of national planning, 1964.
Παραπομπή σε μορφή MLA (9th εκδ.)qayum, a. A Note on Life of Capital and Economic Growth. the institute of national planning, 1964.