APA (7e ed.) Bronvermelding
Swan, W., & Brown, P. (2013). Retrofitting the built environment. Wiley-Blackwell.
Chicago (17e ed.) Bronvermelding
Swan, William, en Philip Brown. Retrofitting the Built Environment. Chichester, West Sussex: Wiley-Blackwell, 2013.
MLA (9e ed.) Bronvermelding
Swan, William, en Philip Brown. Retrofitting the Built Environment. Wiley-Blackwell, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.