(2009). The expanding sphere of travel behavior research: Selected papers from the 11th International Conference on Travel Behavior Research. Emerald Group Pub.
Chicago-Zitierstil (17. Ausg.)The Expanding Sphere of Travel Behavior Research: Selected Papers from the 11th International Conference on Travel Behavior Research. Bingley, UK: Emerald Group Pub, 2009.
MLA-Zitierstil (9. Ausg.)The Expanding Sphere of Travel Behavior Research: Selected Papers from the 11th International Conference on Travel Behavior Research. Emerald Group Pub, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.