(2015). Global Public Space Toolkit: From Global Principles to Local Policies and Practice (Rev. ed.). UN-Habitat.
Chicago Style (17th ed.) ZitazioaGlobal Public Space Toolkit: From Global Principles to Local Policies and Practice. Rev. ed. Nairobi: UN-Habitat, 2015.
MLA (9th ed.) ZitazioaGlobal Public Space Toolkit: From Global Principles to Local Policies and Practice. Rev. ed. UN-Habitat, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.