Johr, W. A. S. (1955). Role of the economist as official adviser.
Chicago Style citaatJohr, W A; Singer. Role of the Economist as Official Adviser. George Allen & Unwin Ltd., London, 1955.
MLA citatieJohr, W A; Singer. Role of the Economist as Official Adviser. 1955.
Let op: Deze citaties zijn niet altijd 100% accuraat.