APA (7th ed.) Citation

(1995). Wahl in Nordrhein-Westfalen.

Chicago Style (17th ed.) Citation

Wahl in Nordrhein-Westfalen. Mannheim, 1995.

MLA (8th ed.) Citation

Wahl in Nordrhein-Westfalen. 1995.

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