APA (7th ed.) Citation

(1976). The peaceable Americans of 1860-1861. A study in public opinion. Octagon Books.

Chicago Style (17th ed.) Citation

The Peaceable Americans of 1860-1861. A Study in Public Opinion. Octagon Books, 1976.

MLA (8th ed.) Citation

The Peaceable Americans of 1860-1861. A Study in Public Opinion. Octagon Books, 1976.

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