APA (7th ed.) Citation

Loyd, S. R. (1996). Directory: Information sources for building services professionals. BSRIA.

Chicago Style (17th ed.) Citation

Loyd, S. R. Directory: Information Sources for Building Services Professionals. Bracknell, Berkshire, England: BSRIA, 1996.

MLA (9th ed.) Citation

Loyd, S. R. Directory: Information Sources for Building Services Professionals. BSRIA, 1996.

Warning: These citations may not always be 100% accurate.