Citazione Stile APA (7a Edizione)
Nijkamp, P. (1984). Information systems for regional development planning: <a> state - of the - art survey. International Institute for Applied Systems Analysis.
Citazione stile Chigago Style (17a edizione)
Nijkamp, Peter. Information Systems for Regional Development Planning: <a> State - of the - Art Survey. Laxenburg: International Institute for Applied Systems Analysis, 1984.
Citatione MLA (9a ed.)
Nijkamp, Peter. Information Systems for Regional Development Planning: <a> State - of the - Art Survey. International Institute for Applied Systems Analysis, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.