Style de citation APA

Newton, M., & Newton, J. A. (1991). Racial & religious violence in America: A chronology. Garland.

Style de citation Chicago

Newton, Michael, et Judy A. Newton. Racial & Religious Violence in America: A Chronology. New York u.a.: Garland, 1991.

Style de citation MLA

Newton, Michael, et Judy A. Newton. Racial & Religious Violence in America: A Chronology. Garland, 1991.