This page describes suggested formats to be used when citing serials and episodes of the Doctor Who television programme and its spin-offs Torchwood, The Sarah Jane Adventures, Class, and the one-off episode K-9 and Company. There is no need to fully understand the template syntax; pre-populated citation templates can be accessed via the navigation box below. Alternatively, the blank examples provided on this page can be copied and pasted into articles, and then completed with the relevant details as required.