APA (7th ed.) Citation

Saintsbury, G. (1922). A letter book: Selected with an introduction on the history and art of letter-writing. Bell.

Chicago Style (17th ed.) Citation

Saintsbury, George. A Letter Book: Selected with an Introduction on the History and Art of Letter-writing. London: Bell, 1922.

MLA (9th ed.) Citation

Saintsbury, George. A Letter Book: Selected with an Introduction on the History and Art of Letter-writing. Bell, 1922.