Citazione Stile APA (7a Edizione)
Thomas, W. H., Jr. (2008). Unsafe for democracy: World War I and the U.S. Justice Department's covert campaign to suppress dissent. University of Wisconsin Press.
Citazione stile Chigago Style (17a edizione)
Thomas, William H., Jr. Unsafe for Democracy: World War I and the U.S. Justice Department's Covert Campaign to Suppress Dissent. Madison, Wis.: University of Wisconsin Press, 2008.
Citatione MLA (9a ed.)
Thomas, William H., Jr. Unsafe for Democracy: World War I and the U.S. Justice Department's Covert Campaign to Suppress Dissent. University of Wisconsin Press, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.