Roberts, D. D. (2006). The totalitarian experiment in twentieth-century Europe: Understanding the poverty of great politics. Routledge.
Citação norma ChicagoRoberts, David D. The Totalitarian Experiment in Twentieth-century Europe: Understanding the Poverty of Great Politics. New York, NY [u.a.]: Routledge, 2006.
Citação norma MLARoberts, David D. The Totalitarian Experiment in Twentieth-century Europe: Understanding the Poverty of Great Politics. Routledge, 2006.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.