Citazione Stile APA (7a Edizione)

Farr, D. (2018). Sustainable nation: Urban design patterns for the future. John Wiley & Sons, Inc.

Citazione stile Chigago Style (17a edizione)

Farr, Douglas. Sustainable Nation: Urban Design Patterns for the Future. Hoboken, New Jersey: John Wiley & Sons, Inc, 2018.

Citatione MLA (9a ed.)

Farr, Douglas. Sustainable Nation: Urban Design Patterns for the Future. John Wiley & Sons, Inc, 2018.