APA
Building Research Establishment, . (1988). External masonry cavity walls: wall ties - selection and specification. Garston,Watford: Building Research Establishment.
Chicago
Building Research Establishment, . 1988. External masonry cavity walls: wall ties - selection and specification. Garston,Watford: Building Research Establishment.
Harvard
Building Research Establishment, . (1988). External masonry cavity walls: wall ties - selection and specification. Garston,Watford: Building Research Establishment.
MLA
Building Research Establishment, . External masonry cavity walls: wall ties - selection and specification. Garston,Watford: Building Research Establishment. 1988.