APA (7th ed.) Citation

(1990). Protestdemonstration Berlin DDR 4.11.1989. Henschelverlag.

Chicago Style (17th ed.) Citation

Protestdemonstration Berlin DDR 4.11.1989. Berlin: Henschelverlag, 1990.

MLA (8th ed.) Citation

Protestdemonstration Berlin DDR 4.11.1989. Henschelverlag, 1990.

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