Francis, M. (2003). Urban open space: Designing for user needs. Washington: Island Press : Landscape Architecture Foundation.
Trích dẫn kiểu ChicagoFrancis, Mark. Urban Open Space: Designing for User Needs. Washington: Island Press : Landscape Architecture Foundation, 2003.
Trích dẫn MLAFrancis, Mark. Urban Open Space: Designing for User Needs. Washington: Island Press : Landscape Architecture Foundation, 2003.
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