Langdon, D., & Everest. (1997). Spon's mechanical and electrical services price book (28th ed.). London: E. & FN. Spon.
Chicago Style CitationLangdon, Davis, and Everest. Spon's Mechanical and Electrical Services Price Book. 28th ed. London: E. & FN. Spon, 1997.
MLA CitationLangdon, Davis, and Everest. Spon's Mechanical and Electrical Services Price Book. 28th ed. London: E. & FN. Spon, 1997.
Warning: These citations may not always be 100% accurate.