Blake, L. S. (1989). Civil engineer's reference book (4th ed.). Oxford: Butterworth Heinemann.
Chicago Style CitationBlake, L. S. Civil Engineer's Reference Book. 4th ed. Oxford: Butterworth Heinemann, 1989.
MLA CitationBlake, L. S. Civil Engineer's Reference Book. 4th ed. Oxford: Butterworth Heinemann, 1989.
Warning: These citations may not always be 100% accurate.