Lenz, B., Schreiber, J., & Stark, T. (2011). Sustainable building services: Principles Systems Concepts. Hackerbrucke, Munchen: Institut fur internationale.
Chicago Style CitationLenz, Bernhard,, Jurgen Schreiber, and Thomas Stark. Sustainable Building Services: Principles Systems Concepts. Hackerbrucke, Munchen: Institut fur internationale, 2011.
MLA CitationLenz, Bernhard,, Jurgen Schreiber, and Thomas Stark. Sustainable Building Services: Principles Systems Concepts. Hackerbrucke, Munchen: Institut fur internationale, 2011.
Warning: These citations may not always be 100% accurate.