APA (7th ed.) Citation

Kiesling, G. (1978). Berlin Hauptstadt der DDR. Brockhaus.

Chicago Style (17th ed.) Citation

Kiesling, Gerhard. Berlin Hauptstadt Der DDR. Leipzig: Brockhaus, 1978.

MLA (8th ed.) Citation

Kiesling, Gerhard. Berlin Hauptstadt Der DDR. Brockhaus, 1978.

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