Train ticket hi-res stock photography and images - Alamy
Group Coach Tickets | Oxford Tube - London to Oxford
Group Travelcard Travel Pass London for groups of 10 or more
Travelcard - Wikipedia
Rail Delivery Group, Department for Transport and Transport for London reach agreement to save Day Travelcards for train passengers | Crispin Blunt MP
GroupSave | National Rail
London's Day Travelcard saved from extinction: New deal secures its future
TfL plans to scrap the Day Travelcard - here's how it will affect you | Daily Mail Online
National Union of Rail, Maritime and Transport Workers (RMT) - This family arrived at the ticket office on a trip to London and requested 10 “one-day travel cards” costing £47 each. The