Geddes, S., & Chrystal, G. (1966). Estimating for building and civil engineering works: For the use of builders, public works contractors, architects, civil engineers and surveyors (4th ed.). Newnes.
Chicago Style (17th ed.) CitationGeddes, Spence, and Gordon Chrystal. Estimating for Building and Civil Engineering Works: For the Use of Builders, Public Works Contractors, Architects, Civil Engineers and Surveyors. 4th ed. London: Newnes, 1966.
MLA (9th ed.) CitationGeddes, Spence, and Gordon Chrystal. Estimating for Building and Civil Engineering Works: For the Use of Builders, Public Works Contractors, Architects, Civil Engineers and Surveyors. 4th ed. Newnes, 1966.
Warning: These citations may not always be 100% accurate.