Jones,Harry, & Twiss,Brian C. (1978). Forecasting technology for planning decisions. Mac Millan.
Chicago Style citaatJones,Harry, en Twiss,Brian C. Forecasting Technology for Planning Decisions. London: Mac Millan, 1978.
MLA citatieJones,Harry, en Twiss,Brian C. Forecasting Technology for Planning Decisions. Mac Millan, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.