London Transport. (1967). How to get there: Adresses. Hours of opening. Prices of admission. Routes. London Transport.
Lua i Stíl Chicago (17ú heag.)London Transport. How to Get There: Adresses. Hours of Opening. Prices of Admission. Routes. London: London Transport, 1967.
Lua MLA (8ú heag.)London Transport. How to Get There: Adresses. Hours of Opening. Prices of Admission. Routes. London Transport, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.