APA
Klingemann H., . (2009). The Comparative Study of Electoral Systems. : Oxford University Press, USA.
Chicago
Klingemann Hans-Dieter, . 2009. The Comparative Study of Electoral Systems. : Oxford University Press, USA.
Harvard
Klingemann H., . (2009). The Comparative Study of Electoral Systems. : Oxford University Press, USA.
MLA
Klingemann Hans-Dieter, . The Comparative Study of Electoral Systems. : Oxford University Press, USA. 2009.