APA (7th ed.) Citation

(1991). Promotion in der Ex-DDR. Windholz.

Chicago Style (17th ed.) Citation

Promotion in Der Ex-DDR. Köln: Windholz, 1991.

MLA (9th ed.) Citation

Promotion in Der Ex-DDR. Windholz, 1991.

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