APA (7th ed.) Citation

(1993). Leuchttürme der Welt. Koehler.

Chicago Style (17th ed.) Citation

Leuchttürme Der Welt. Herford: Koehler, 1993.

MLA (9th ed.) Citation

Leuchttürme Der Welt. Koehler, 1993.

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