APA (7th ed.) Zitazioa
Guldi, J. (2012). Roads to power: Britain invents the infrastructure state. Harvard University Press.
Chicago Style (17th ed.) Zitazioa
Guldi, Jo. Roads to Power: Britain Invents the Infrastructure State. Cambridge, Mass.: Harvard University Press, 2012.
MLA (9th ed.) Zitazioa
Guldi, Jo. Roads to Power: Britain Invents the Infrastructure State. Harvard University Press, 2012.
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