DAY, R. W. (1999). Forensic geotechnical and foundation engineering. McGraw-Hill.
Chicago-čujuhus (17. p.)DAY, Robert W. Forensic Geotechnical and Foundation Engineering. New York: McGraw-Hill, 1999.
MLA-čujuhus (9. p.)DAY, Robert W. Forensic Geotechnical and Foundation Engineering. McGraw-Hill, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.