Throughout this book, references supporting quotations and specific facts include page numbers where these are available in the original publication but not where the cited resources are online documents without pagination.
The titles of information resources and services, whether online or analogue, are italicised throughout the text. The titles of digitisation programmes and projects are not italicised.
All web links in references were correct up to October 2015.
In the bibliographic references, UK, Northern Irish, Scottish and Welsh government publications are listed directly under the title of the issuing department. Official publications from other nations are listed under the name of the country.
Throughout the text, the form ...