APA (7th ed.) Citation

Willard, K. L., Guinnane, T. W., & Rosen, H. S. (1995). Turning points in the civil war: Views from the greenback market. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Willard, Kristen L., Timothy W. Guinnane, and Harvey S. Rosen. Turning Points in the Civil War: Views from the Greenback Market. Cambridge: National Bureau of Economic Research, 1995.

MLA (9th ed.) Citation

Willard, Kristen L., et al. Turning Points in the Civil War: Views from the Greenback Market. National Bureau of Economic Research, 1995.