Roberts, P. W. (2014). Resilient sustainable cities: A future. Routledge.
Citazione stile Chigago Style (17a edizione)Roberts, Peter W. Resilient Sustainable Cities: A Future. Abingdon, Oxon: Routledge, 2014.
Citatione MLA (9a ed.)Roberts, Peter W. Resilient Sustainable Cities: A Future. Routledge, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.