Heal, G. M. (1974). The theory of economic planning (2. printing.). Amsterdam: North-Holland.
Chicago Style CitationHeal, G. M. The Theory of Economic Planning. 2. printing. Amsterdam: North-Holland, 1974.
MLA CitationHeal, G. M. The Theory of Economic Planning. 2. printing. Amsterdam: North-Holland, 1974.
Warning: These citations may not always be 100% accurate.