(2000). Culture, landscape and the environment: The Linacre lectures 1997. O.U.Pr.
Chicago-čujuhus (17. p.)Culture, Landscape and the Environment: The Linacre Lectures 1997. Oxford: O.U.Pr, 2000.
MLA-čujuhus (9. p.)Culture, Landscape and the Environment: The Linacre Lectures 1997. O.U.Pr, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.