(2008). Boston: Boston Downtown, Eastern Massachusetts, Boston & Region, Logan International Airport ; updated, durable, water-repellent, write-on/wipe-off surface (12. ed.). Borch.
Chicago-Zitierstil (17. Ausg.)Boston: Boston Downtown, Eastern Massachusetts, Boston & Region, Logan International Airport ; Updated, Durable, Water-repellent, Write-on/wipe-off Surface. 12. ed. [Inning am Ammersee]: Borch, 2008.
MLA-Zitierstil (9. Ausg.)Boston: Boston Downtown, Eastern Massachusetts, Boston & Region, Logan International Airport ; Updated, Durable, Water-repellent, Write-on/wipe-off Surface. 12. ed. Borch, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.