APA (7th ed.) Citation

Hertle, H. (2011). The Berlin Wall story : biography of a monument / Hans-Hermann Hertle: Biography of a monument. Cristoph Links.

Chicago Style (17th ed.) Citation

Hertle, Hans-Hermann. The Berlin Wall Story : Biography of a Monument / Hans-Hermann Hertle: Biography of a Monument. Berlin: Cristoph Links, 2011.

MLA (9th ed.) Citation

Hertle, Hans-Hermann. The Berlin Wall Story : Biography of a Monument / Hans-Hermann Hertle: Biography of a Monument. Cristoph Links, 2011.

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