Media type: E-Article Title: Why Did National Promise a Referendum On Electoral Reform in 1990? Contributor: Renwick, Alan imprint: Informa UK Limited, 2007 Published in: Political Science Language: English DOI: 10.1177/003231870705900104 ISSN: 0032-3187; 2041-0611 Keywords: Sociology and Political Science Origination: Footnote: