APA
Ward D., . (1989). An energy-efficient refurbishment of electrically heated high rise flats. Garston,Watford: Building Research Establishment.
Chicago
Ward D.D, . 1989. An energy-efficient refurbishment of electrically heated high rise flats. Garston,Watford: Building Research Establishment.
Harvard
Ward D., . (1989). An energy-efficient refurbishment of electrically heated high rise flats. Garston,Watford: Building Research Establishment.
MLA
Ward D.D, . An energy-efficient refurbishment of electrically heated high rise flats. Garston,Watford: Building Research Establishment. 1989.