APA (7th ed.) Citation

Walpole, H. 4. e. o. O., & Smith, W. H. (1967). Horace Walpole: Writer, politician and connoisseur. Yale University Press.

Chicago Style (17th ed.) Citation

Walpole, Horace 4th earl of Oxford, and Warren Hunting Smith. Horace Walpole: Writer, Politician and Connoisseur. New Haven: Yale University Press, 1967.

MLA (9th ed.) Citation

Walpole, Horace 4th earl of Oxford, and Warren Hunting Smith. Horace Walpole: Writer, Politician and Connoisseur. Yale University Press, 1967.