Pickett, M. W., & Vickers, C. J. (1989). A trial of magnetically-encoded travel passes in Andover. Transport and Road Research Laboratory.
Chicago-Zitierstil (17. Ausg.)Pickett, M. W., und C. J. Vickers. A Trial of Magnetically-encoded Travel Passes in Andover. Crowthorne: Transport and Road Research Laboratory, 1989.
MLA-Zitierstil (9. Ausg.)Pickett, M. W., und C. J. Vickers. A Trial of Magnetically-encoded Travel Passes in Andover. Transport and Road Research Laboratory, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.