Sundquist, E. J. The literature of expansion and race: Eric J. Sundquist. 1820 - 1865.(1995).
Chicago-Zitierstil (17. Ausg.)Sundquist, Eric J. "The Literature of Expansion and Race: Eric J. Sundquist." 1820 - 1865.(1995) .
MLA-Zitierstil (8. Ausg.)Sundquist, Eric J. "The Literature of Expansion and Race: Eric J. Sundquist." 1820 - 1865.(1995), .
警告：这些引文格式不一定是100％准确.