Hart, H. (1967). Hart's rules for compositors and readers at the University Press, Oxford (37th edition.). Oxford University Press.
Chicago-referens (17:e uppl.)Hart, Horace. Hart's Rules for Compositors and Readers at the University Press, Oxford. 37th edition. London: Oxford University Press, 1967.
MLA-referens (9:e uppl.)Hart, Horace. Hart's Rules for Compositors and Readers at the University Press, Oxford. 37th edition. Oxford University Press, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.