APA (7th ed.) Citation

Ahonen, P. (2011). The Berlin wall and the battle for legitimacy in divided Germany.

Chicago Style (17th ed.) Citation

Ahonen, Pertti. The Berlin Wall and the Battle for Legitimacy in Divided Germany. 2011.

MLA (8th ed.) Citation

Ahonen, Pertti. The Berlin Wall and the Battle for Legitimacy in Divided Germany. 2011.

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