APA (7th ed.) Citation

Smith, N., & Edwards, J. (2001). The USA 1917 - 1980 (Reprinted and updated.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Smith, Nigel, and Jeff Edwards. The USA 1917 - 1980. Reprinted and updated. Oxford [u.a.]: Oxford Univ. Press, 2001.

MLA (9th ed.) Citation

Smith, Nigel, and Jeff Edwards. The USA 1917 - 1980. Reprinted and updated. Oxford Univ. Press, 2001.