Cook, C., & Waller, D. (1998). The longman handbook of modern American history 1763-1996. Longman.
Cita Chicago (17th ed.)Cook, Chris, i David Waller. The Longman Handbook of Modern American History 1763-1996. New York: Longman, 1998.
Cita MLA (9th ed.)Cook, Chris, i David Waller. The Longman Handbook of Modern American History 1763-1996. Longman, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.