Landscape Institute, International Federation of Landscape Architects World Congress (1979 : Cambridg, & Smith, D. (1979). Landscape towards 2000: Conservation or desolation. Landscape Institute.
Chicago Style (17th ed.) CitationLandscape Institute, International Federation of Landscape Architects World Congress (1979 : Cambridg, and Douglas Smith. Landscape Towards 2000: Conservation or Desolation. London: Landscape Institute, 1979.
MLA (9th ed.) CitationLandscape Institute, et al. Landscape Towards 2000: Conservation or Desolation. Landscape Institute, 1979.
Warning: These citations may not always be 100% accurate.