(1953). Contractors and engineers. Buttenheim-Dix Pub. Corp..
Chicago Style (17th ed.) CitationContractors and Engineers. New York, N.Y.: Buttenheim-Dix Pub. Corp., 1953.
MLA (9th ed.) CitationContractors and Engineers. Buttenheim-Dix Pub. Corp., 1953.
Warning: These citations may not always be 100% accurate.