APA
Pitt P. H., Dufton J., . (1973). The guide to the London Building (Constructional) Bylaws 1972 and the London Building Acts. London: Architectural Press.
Chicago
Pitt Peter Hubert, Dufton J, . 1973. The guide to the London Building (Constructional) Bylaws 1972 and the London Building Acts. London: Architectural Press.
Harvard
Pitt P. H., Dufton J., . (1973). The guide to the London Building (Constructional) Bylaws 1972 and the London Building Acts. London: Architectural Press.
MLA
Pitt Peter Hubert, Dufton J, . The guide to the London Building (Constructional) Bylaws 1972 and the London Building Acts. London: Architectural Press. 1973.
