APA (7th ed.) Citation

Oates, S. B. (1970). To purge this land with blood: A biography of John Brown. Harper & Row.

Chicago Style (17th ed.) Citation

Oates, Stephen B. To Purge This Land with Blood: A Biography of John Brown. New York [u.a.]: Harper & Row, 1970.

MLA (9th ed.) Citation

Oates, Stephen B. To Purge This Land with Blood: A Biography of John Brown. Harper & Row, 1970.