APA (7th ed.) Citation

Bentley, J. (1983). The importance of being Constance (1st American ed.). Beaufort Books.

Chicago Style (17th ed.) Citation

Bentley, Joyce. The Importance of Being Constance. 1st American ed. New York: Beaufort Books, 1983.

MLA (9th ed.) Citation

Bentley, Joyce. The Importance of Being Constance. 1st American ed. Beaufort Books, 1983.

Warning: These citations may not always be 100% accurate.