APA (7th ed.) Citation

O'Brien, P. (1988). The economic effects of the American Civil War / prepared for the Economic History Society by Patrick K. O'Brien. Macmillan Education.

Chicago Style (17th ed.) Citation

O'Brien, Patrick. The Economic Effects of the American Civil War / Prepared for the Economic History Society by Patrick K. O'Brien. Basingstoke: Macmillan Education, 1988.

MLA (9th ed.) Citation

O'Brien, Patrick. The Economic Effects of the American Civil War / Prepared for the Economic History Society by Patrick K. O'Brien. Macmillan Education, 1988.

Warning: These citations may not always be 100% accurate.