ASHWORTH, A. (1998). Civil engineering contractual procedures. Addison Wesley Longman.
Chicago Style (17th ed.) CitationASHWORTH, Allan. Civil Engineering Contractual Procedures. Addison Wesley Longman, 1998.
MLA (8th ed.) CitationASHWORTH, Allan. Civil Engineering Contractual Procedures. Addison Wesley Longman, 1998.
Warning: These citations may not always be 100% accurate.