APA (7th ed.) Citation

Kenin, R., & Wintle, J. (1978). The Dictionary of biographical quotation of British and American subjects. Knopf.

Chicago Style (17th ed.) Citation

Kenin, Richard, and Justin Wintle. The Dictionary of Biographical Quotation of British and American Subjects. New York: Knopf, 1978.

MLA (9th ed.) Citation

Kenin, Richard, and Justin Wintle. The Dictionary of Biographical Quotation of British and American Subjects. Knopf, 1978.