Powell-Smith, V., & Sims, J. (1985). Building contract claims / Vincent Powell-Smith and John Sims. Collins.
Chicago Style (17th ed.) CitationPowell-Smith, Vincent, and John Sims. Building Contract Claims / Vincent Powell-Smith and John Sims. London: Collins, 1985.
MLA (9th ed.) CitationPowell-Smith, Vincent, and John Sims. Building Contract Claims / Vincent Powell-Smith and John Sims. Collins, 1985.
Warning: These citations may not always be 100% accurate.