Yacoub, S. I. (2011). Tempelhofer Freiheit - Interim Use as a Vision: "Planning is a dialogue" is the maxim for the development of the former Berlin Tempelhof Airport into a park. Topos.
Citazione stile Chigago Style (17a edizione)Yacoub, Susanne Isabel. "Tempelhofer Freiheit - Interim Use as a Vision: "Planning Is a Dialogue" Is the Maxim for the Development of the Former Berlin Tempelhof Airport into a Park." Topos 2011.
Citatione MLA (8a ed.)Yacoub, Susanne Isabel. "Tempelhofer Freiheit - Interim Use as a Vision: "Planning Is a Dialogue" Is the Maxim for the Development of the Former Berlin Tempelhof Airport into a Park." Topos, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.