Josefsen, Eva (2001) Challenging Politics: Indigenous Peoples' Experiences with Political Parties and Elections (Kathrin Wessendorf, ed., International Work Group for Indigenous Affairs.Chapter 2, Page 68) ISBN 978-8790730451
Hansen, Lars Ivar; Bjørnar Olsen (2004) Samenes historie fram til 1750 (Cappelen Damm Akademisk) ISBN 82-02-19672-8
