APA-ийн эшлэл(7 дахь хэвлэлт)

Armstrong P. J., Ali M. M., & WIT Press. Overcoming unsustainability , retrofitting american suburbs with high-density built environment.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Armstrong P. J., Ali M. M., ба WIT Press. Overcoming Unsustainability , Retrofitting American Suburbs with High-density Built Environment.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Armstrong P. J., et al. Overcoming Unsustainability , Retrofitting American Suburbs with High-density Built Environment.