APA (7th ed.) Citation

(1913). Wandelingen door de Eifel .. Kessels.

Chicago Style (17th ed.) Citation

Wandelingen Door De Eifel .. Aachen: Kessels, 1913.

MLA (9th ed.) Citation

Wandelingen Door De Eifel .. Kessels, 1913.

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