APA (7th ed.) Citation

McCormick, J. (1987). George Santayana: A biography. Knopf.

Chicago Style (17th ed.) Citation

McCormick, John. George Santayana: A Biography. New York: Knopf, 1987.

MLA (9th ed.) Citation

McCormick, John. George Santayana: A Biography. Knopf, 1987.

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