APA (7th ed.) Citation

Szajkowski. (2005). Political parties of the world (6xth ed.). John Harper Publishing.

Chicago Style (17th ed.) Citation

Szajkowski. Political Parties of the World. 6xth ed. London: John Harper Publishing, 2005.

MLA (9th ed.) Citation

Szajkowski. Political Parties of the World. 6xth ed. John Harper Publishing, 2005.

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