APA (7th ed.) Citation

(2006). Simplon: 100 Jahre Simplontunnel. AS Verl.

Chicago Style (17th ed.) Citation

Simplon: 100 Jahre Simplontunnel. [Zürich]: AS Verl, 2006.

MLA (9th ed.) Citation

Simplon: 100 Jahre Simplontunnel. AS Verl, 2006.

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