Hobsbawn, E. (1969). The pelican economic history of Britain. Penguin.
Chicago Style (17th ed.) ZitazioaHobsbawn, E.J. The Pelican Economic History of Britain. Harmondsworth: Penguin, 1969.
MLA (9th ed.) ZitazioaHobsbawn, E.J. The Pelican Economic History of Britain. Penguin, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.