1.
Eastop, T. D., Watson, W. E. Mechanical Services for Buildings. Longman; 1992.
2.
Jones, W. P. Air Conditioning Engineering. 5th ed. Butterworth-Heinemann; 2001. http://lib.myilibrary.com?id=105758&entityid=https://idp.brunel.ac.uk/entity
3.
Moss, Keith. Heat and Mass Transfer in Building Services Design. E & FN Spon; 1998.
4.
Chadderton DV. Building Services Engineering. 6th ed. Routledge; 2013. http://lib.myilibrary.com/browse/open.asp?id=430690&entityid=https://idp.brunel.ac.uk/entity
5.
Construction Information Service (CIS). http://www.ihsti.com/CIS/
6.
ScienceDirect. https://www.sciencedirect.com/
7.
Technical tables / useful information. https://www.cse-distributors.co.uk/cable/technical-tables-useful-info/
8.
Cite them right online. http://www.citethemrightonline.com.ezproxy.brunel.ac.uk/
9.
RefWorks | Brunel University London. http://www.brunel.ac.uk/life/library/SubjectSupport/RefWorks