Dyfyniad APA
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.
Dyfyniad Arddull Chicago
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.
Dyfyniad MLA
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.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.