Steiner, F., & Almy, D. (2010). Conservation as Catalyst: Lady Bird's Urbanism. Topos.
Citazione stile Chigago Style (17a edizione)Steiner, Frederick, e Dean Almy. "Conservation as Catalyst: Lady Bird's Urbanism." Topos 2010.
Citatione MLA (8a ed.)Steiner, Frederick, e Dean Almy. "Conservation as Catalyst: Lady Bird's Urbanism." Topos, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.