Haselbach, L. (2008). The engineering guide to LEDD-new constructionSustainable construction for engineers. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHaselbach, Liv. The Engineering Guide to LEDD-new ConstructionSustainable Construction for Engineers. McGraw-Hill, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHaselbach, Liv. The Engineering Guide to LEDD-new ConstructionSustainable Construction for Engineers. McGraw-Hill, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.