Richardson, C. (1985). AJ guide to structural surveys. Architects' Journal.
Cita Chicago (17th ed.)Richardson, Clive. AJ Guide to Structural Surveys. London: Architects' Journal, 1985.
Cita MLA (8th ed.)Richardson, Clive. AJ Guide to Structural Surveys. Architects' Journal, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.