DAY, R. W. (1999). Forensic geotechnical and foundation engineering. McGraw-Hill.
Chicago (17e ed.) BronvermeldingDAY, Robert W. Forensic Geotechnical and Foundation Engineering. New York: McGraw-Hill, 1999.
MLA (9e ed.) BronvermeldingDAY, Robert W. Forensic Geotechnical and Foundation Engineering. McGraw-Hill, 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.