APA (7th ed.) Citation

Ashworth, A. (1998). Civil engineering contractual procedures. Longman.

Chicago Style (17th ed.) Citation

Ashworth, Allan. Civil Engineering Contractual Procedures. Essex, U.K: Longman, 1998.

MLA (9th ed.) Citation

Ashworth, Allan. Civil Engineering Contractual Procedures. Longman, 1998.

Warning: These citations may not always be 100% accurate.