Northern Ireland Social Democratic and Labour Party Political Opposition in a Divided Society McAllister, Ian Heftet / 1977 / Engelsk
Conflict to peace Politics and society in Northern Ireland over half a century Hayes Bernadette Heftet / 2015 / Engelsk
Australian Public Opinion, Defence and Foreign Policy Attitudes and Trends Since 1945 Chubb, Danielle Heftet / 2021 / Engelsk
Australian Public Opinion, Defence and Foreign Policy Attitudes and Trends Since 1945 Chubb, Danielle Innbundet / 2020 / Engelsk
Australian Electoral System Origins, Variations and Consequences Farrell, David M. Heftet / 2005 / Engelsk
