APA (7th ed.) Citation

Osgood, H. L. (1957). The American colonies in the seventeenth century. P.Smith.

Chicago Style (17th ed.) Citation

Osgood, Herbert Levi. The American Colonies in the Seventeenth Century. Gloucester, Mass.: P.Smith, 1957.

MLA (8th ed.) Citation

Osgood, Herbert Levi. The American Colonies in the Seventeenth Century. P.Smith, 1957.