Bern – trolleybus and tram network [unofficial] [diagram] [OC] – updated! Thanks to your feedback I was able to improve the map and extend it (future line 10, Marzilibahn, Aare). Did it
Nice tram line 2 map - Map of Nice tram line 2 (Provence-Alpes-Côte d'Azur - France)
Three urban and regional rail links from Geneva to neighbouring France - Urban Transport Magazine
Nice Tram Map for Free Download | Map of Nice Tramway Network
Tram Atlas Schweiz & Oesterreich: Trams & Trolleybuses in Switzerland and Austria: Robert Schwandl: 9783936573275: Amazon.com: Books
Tram map - Best of Nice
A guide to Switzerland's most scenic tram and bus rides