Swan, W., & Brown, P. (2013). Retrofitting the built environment. Wiley-Blackwell.
Čikaški stil citiranja (17. izdanje)Swan, William, i Philip Brown. Retrofitting the Built Environment. Chichester, West Sussex: Wiley-Blackwell, 2013.
MLA način citiranja (9. izdanje)Swan, William, i Philip Brown. Retrofitting the Built Environment. Wiley-Blackwell, 2013.
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