Lua APA (7ú heag.)
ebrary, Inc, Lenard, P. T., & Simeon, R. (2012). Imperfect democracies: The democratic deficit in Canada and the United States. UBC Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Patti Tamara Lenard, agus Richard Simeon. Imperfect Democracies: The Democratic Deficit in Canada and the United States. Vancouver: UBC Press, 2012.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Imperfect Democracies: The Democratic Deficit in Canada and the United States. UBC Press, 2012.
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