Hootman, T. (2012). Net zero energy design: A guide for commercial architecture. John Wiley & Sons.
Čikaški stil citiranja (17. izdanje)Hootman, Thomas. Net Zero Energy Design: A Guide for Commercial Architecture. Hoboken, N.J.: John Wiley & Sons, 2012.
MLA način citiranja (9. izdanje)Hootman, Thomas. Net Zero Energy Design: A Guide for Commercial Architecture. John Wiley & Sons, 2012.
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