Lua APA (7ú heag.)

Register, R. (2006). Ecocities: Rebuilding cities in balance with nature (Rev. ed.). New Society Publishers.

Lua i Stíl Chicago (17ú heag.)

Register, Richard. Ecocities: Rebuilding Cities in Balance with Nature. Rev. ed. Gabriola, BC: New Society Publishers, 2006.

Lua MLA (8ú heag.)

Register, Richard. Ecocities: Rebuilding Cities in Balance with Nature. Rev. ed. New Society Publishers, 2006.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.