APA (7th ed.) Citation

Building Services Research and Information Association, Pennycook, K. A., Churcher, D., & Bleicher, D. (2007). A guide to HVAC building services calculations / (2nd ed.). BSRIA.

Chicago Style (17th ed.) Citation

Building Services Research and Information Association, K. A. Pennycook, David Churcher, and David Bleicher. A Guide to HVAC Building Services Calculations /. 2nd ed. Bracknell: BSRIA, 2007.

MLA (9th ed.) Citation

Building Services Research and Information Association, et al. A Guide to HVAC Building Services Calculations /. 2nd ed. BSRIA, 2007.

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