APA
Hide W., Building Research Establishment, . (1982). Inspection and maintenance of flat and low-pitched timber roofs. Garston, Watford: Building Research Establishment.
Chicago
Hide W.T, Building Research Establishment, . 1982. Inspection and maintenance of flat and low-pitched timber roofs. Garston, Watford: Building Research Establishment.
Harvard
Hide W., Building Research Establishment, . (1982). Inspection and maintenance of flat and low-pitched timber roofs. Garston, Watford: Building Research Establishment.
MLA
Hide W.T, Building Research Establishment, . Inspection and maintenance of flat and low-pitched timber roofs. Garston, Watford: Building Research Establishment. 1982.