Farr, D. (2018). Sustainable nation: Urban design patterns for the future. John Wiley & Sons, Inc.
Čikaški stil citiranja (17. izdanje)Farr, Douglas. Sustainable Nation: Urban Design Patterns for the Future. Hoboken, New Jersey: John Wiley & Sons, Inc, 2018.
MLA način citiranja (9. izdanje)Farr, Douglas. Sustainable Nation: Urban Design Patterns for the Future. John Wiley & Sons, Inc, 2018.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.