Cita APA (7th ed.)
Diefendorf, J. M., & Dorsey, K. (2005). City, country, empire: Landscapes in environmental history. University of Pittsburgh Press.
Cita Chicago (17th ed.)
Diefendorf, Jeffry M., i Kurkpatrick Dorsey. City, Country, Empire: Landscapes in Environmental History. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2005.
Cita MLA (9th ed.)
Diefendorf, Jeffry M., i Kurkpatrick Dorsey. City, Country, Empire: Landscapes in Environmental History. University of Pittsburgh Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.