Regional Science Association. British Section & Wilson, A. G. (1971). Urban and regional planning. Pion.
Citazione stile Chigago Style (17a edizione)Regional Science Association. British Section e Alan Geoffrey Wilson. Urban and Regional Planning. London: Pion, 1971.
Citatione MLA (9a ed.)Regional Science Association. British Section e Alan Geoffrey Wilson. Urban and Regional Planning. Pion, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.