APA (7th ed.) Citation

(2007). London: London, Kew Gardens & Richmond, Greater London, Heathrow Aiport, Gatwick Airport, Stansted Airport ; updated, durable, water-repellent, write-on/wipe-off surface (5. ed.). Borch.

Chicago Style (17th ed.) Citation

London: London, Kew Gardens & Richmond, Greater London, Heathrow Aiport, Gatwick Airport, Stansted Airport ; Updated, Durable, Water-repellent, Write-on/wipe-off Surface. 5. ed. Wörthsee: Borch, 2007.

MLA (9th ed.) Citation

London: London, Kew Gardens & Richmond, Greater London, Heathrow Aiport, Gatwick Airport, Stansted Airport ; Updated, Durable, Water-repellent, Write-on/wipe-off Surface. 5. ed. Borch, 2007.