APA (7th ed.) Citation

Kelley, J. J. (1980). Pennsylvania, the colonial years, 1681-1776. Doubleday.

Chicago Style (17th ed.) Citation

Kelley, Joseph J. Pennsylvania, the Colonial Years, 1681-1776. Garden City, N.Y.: Doubleday, 1980.

MLA (8th ed.) Citation

Kelley, Joseph J. Pennsylvania, the Colonial Years, 1681-1776. Doubleday, 1980.