APA (7th ed.) Citation

Aldous, R. (2007). The lion and the unicorn: Gladstone vs Disraeli (1st American ed.). W.W. Norton.

Chicago Style (17th ed.) Citation

Aldous, Richard. The Lion and the Unicorn: Gladstone Vs Disraeli. 1st American ed. New York: W.W. Norton, 2007.

MLA (8th ed.) Citation

Aldous, Richard. The Lion and the Unicorn: Gladstone Vs Disraeli. 1st American ed. W.W. Norton, 2007.