APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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