Edwards, L. (1996). Civil Engineering Insurance And Bonding Leslie Edwards, Geoffrey Lord, Peter Madge. Thomas Telford.
Chicago-viite (17. p.)Edwards, Leslie. Civil Engineering Insurance And Bonding Leslie Edwards, Geoffrey Lord, Peter Madge. Thomas Telford, 1996.
MLA-viite (8. p.)Edwards, Leslie. Civil Engineering Insurance And Bonding Leslie Edwards, Geoffrey Lord, Peter Madge. Thomas Telford, 1996.
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