APA (7th ed.) Citation

De Deken, J. J. (1999). The German Social Democratic Party.

Chicago Style (17th ed.) Citation

De Deken, Johan Jeroen. The German Social Democratic Party. 1999.

MLA (9th ed.) Citation

De Deken, Johan Jeroen. The German Social Democratic Party. 1999.

Warning: These citations may not always be 100% accurate.