APA (7th ed.) Citation

Rottman, G. L. (2008). The Berlin Wall and the Intra-German Border: 1961 - 89 (1. publ.). Osprey.

Chicago Style (17th ed.) Citation

Rottman, Gordon L. The Berlin Wall and the Intra-German Border: 1961 - 89. 1. publ. Oxford: Osprey, 2008.

MLA (9th ed.) Citation

Rottman, Gordon L. The Berlin Wall and the Intra-German Border: 1961 - 89. 1. publ. Osprey, 2008.