APA-viite (7. p.)

Schmitt-Beck, R. (2009). Better late than never: Campain deciders at the 2005 German parlamentary election.

Chicago-viite (17. p.)

Schmitt-Beck, Rüdiger. Better Late than Never: Campain Deciders at the 2005 German Parlamentary Election. Mannheim, 2009.

MLA-viite (8. p.)

Schmitt-Beck, Rüdiger. Better Late than Never: Campain Deciders at the 2005 German Parlamentary Election. 2009.