APA (7th ed.) Citation

Ulfkotte, U. (1997). Verschlußsache BND. Koehler & Amelang.

Chicago Style (17th ed.) Citation

Ulfkotte, Udo. Verschlußsache BND. München u.a.: Koehler & Amelang, 1997.

MLA (8th ed.) Citation

Ulfkotte, Udo. Verschlußsache BND. Koehler & Amelang, 1997.

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