APA-referens (7:e uppl.)

May, T. E. (1889). The constitutional history of England since the accession of George the Third, 1760-1860.: With a new supplementary chapter 1861-1871 (New standard ed. (on spine).). Armstrong.

Chicago-referens (17:e uppl.)

May, Thomas Erskine. The Constitutional History of England Since the Accession of George the Third, 1760-1860.: With a New Supplementary Chapter 1861-1871. New standard ed. (on spine). New York: Armstrong, 1889.

MLA-referens (8:e uppl.)

May, Thomas Erskine. The Constitutional History of England Since the Accession of George the Third, 1760-1860.: With a New Supplementary Chapter 1861-1871. New standard ed. (on spine). Armstrong, 1889.