APA-Zitierstil (7. Ausg.)

(2009). London: London, Kew Gardens & Richmond, Greater London, Heathrow Airport, Gatwick Airport, Stansted Airport ; updated, durable, water repellent, write-on/wipe-off surface (7. ed.). Borch.

Chicago-Zitierstil (17. Ausg.)

London: London, Kew Gardens & Richmond, Greater London, Heathrow Airport, Gatwick Airport, Stansted Airport ; Updated, Durable, Water Repellent, Write-on/wipe-off Surface. 7. ed. [Hauzenberg]: Borch, 2009.

MLA-Zitierstil (9. Ausg.)

London: London, Kew Gardens & Richmond, Greater London, Heathrow Airport, Gatwick Airport, Stansted Airport ; Updated, Durable, Water Repellent, Write-on/wipe-off Surface. 7. ed. Borch, 2009.