APA
Greater London Council, . (1968). London Building Acts 1930-39 and constructional Bye-laws Metric equivalents of dimensions. London: Greater London Council.
Chicago
Greater London Council, . 1968. London Building Acts 1930-39 and constructional Bye-laws Metric equivalents of dimensions. London: Greater London Council.
Harvard
Greater London Council, . (1968). London Building Acts 1930-39 and constructional Bye-laws Metric equivalents of dimensions. London: Greater London Council.
MLA
Greater London Council, . London Building Acts 1930-39 and constructional Bye-laws Metric equivalents of dimensions. London: Greater London Council. 1968.
