Preece, R. A. (1991). Design on the Landscape: Everyday landscape, values and practice. Belhaven Pr..
Chicago-čujuhus (17. p.)Preece, R. A. Design on the Landscape: Everyday Landscape, Values and Practice. London: Belhaven Pr., 1991.
MLA-čujuhus (9. p.)Preece, R. A. Design on the Landscape: Everyday Landscape, Values and Practice. Belhaven Pr., 1991.
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