APA (7th ed.) Citation

Thorpe, F. N. (1898). A constitutional history of the American people, 1776-1850: In two volumes. Harper & Brothers.

Chicago Style (17th ed.) Citation

Thorpe, Francis Newton. A Constitutional History of the American People, 1776-1850: In Two Volumes. New York: Harper & Brothers, 1898.

MLA (8th ed.) Citation

Thorpe, Francis Newton. A Constitutional History of the American People, 1776-1850: In Two Volumes. Harper & Brothers, 1898.

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