APA (7th ed.) Citation

(1985). Nordrhein-Westfalen in der Krise - Krise in Nordrhein-Westfalen? Duncker & Humblot.

Chicago Style (17th ed.) Citation

Nordrhein-Westfalen in Der Krise - Krise in Nordrhein-Westfalen? Duncker & Humblot, 1985.

MLA (9th ed.) Citation

Nordrhein-Westfalen in Der Krise - Krise in Nordrhein-Westfalen? Duncker & Humblot, 1985.

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