APA (7th ed.) Citation
(1991). Die U-Bahn-Linie: U 3 . 1981 - 1997. Compress Verlag.
Chicago Style (17th ed.) Citation
Die U-Bahn-Linie: U 3 . 1981 - 1997. Wien: Compress Verlag, 1991.
MLA (9th ed.) Citation
Die U-Bahn-Linie: U 3 . 1981 - 1997. Compress Verlag, 1991.
Warning: These citations may not always be 100% accurate.