APA (7th ed.) Citation

Chitwood, O. P. (1948). A history of colonial America (2nd ed.). Harper & Brothers.

Chicago Style (17th ed.) Citation

Chitwood, Oliver Perry. A History of Colonial America. 2nd ed. New York: Harper & Brothers, 1948.

MLA (9th ed.) Citation

Chitwood, Oliver Perry. A History of Colonial America. 2nd ed. Harper & Brothers, 1948.