APA

Norris P., Lovenduski J., .The Iceberg and the titanic: electoral defeat, policy moods and party change. s.l: Harvard University. Birkbeck Univesity of London.

Chicago

Norris Pippa, Lovenduski Joni, .The Iceberg and the titanic: electoral defeat, policy moods and party change. s.l: Harvard University. Birkbeck Univesity of London.

Harvard

Norris P., Lovenduski J., .The Iceberg and the titanic: electoral defeat, policy moods and party change. s.l: Harvard University. Birkbeck Univesity of London.

MLA

Norris Pippa, Lovenduski Joni, .s.l: Harvard University. Birkbeck Univesity of London. .