APA (7th ed.) Citation

Thudium, J. The air and noise situation in the alpine transit valleys of Fréjus, Mont-Blanc, Gotthard and Brenner. Institut de Géographie Alpine.

Chicago Style (17th ed.) Citation

Thudium, Jürg. The Air and Noise Situation in the Alpine Transit Valleys of Fréjus, Mont-Blanc, Gotthard and Brenner. Institut de Géographie Alpine.

MLA (9th ed.) Citation

Thudium, Jürg. The Air and Noise Situation in the Alpine Transit Valleys of Fréjus, Mont-Blanc, Gotthard and Brenner. Institut de Géographie Alpine.

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