(2013). Improving the energy efficiency of historic buildings: The four pilot projects of Co2olBricks. Denkmalschutzamt [u.a.].
Chicago Style (17th ed.) CitationImproving the Energy Efficiency of Historic Buildings: The Four Pilot Projects of Co2olBricks. Hamburg: Denkmalschutzamt [u.a.], 2013.
MLA (9th ed.) CitationImproving the Energy Efficiency of Historic Buildings: The Four Pilot Projects of Co2olBricks. Denkmalschutzamt [u.a.], 2013.
Warning: These citations may not always be 100% accurate.