APA (7th ed.) Citation

Buck, W. J., & Smith, C. W. (1855). History of Buck's County, Pennsylvania. [publisher not identified].

Chicago Style (17th ed.) Citation

Buck, William J., and Charles W. Smith. History of Buck's County, Pennsylvania. Willow Grove, Pa.: [publisher not identified], 1855.

MLA (9th ed.) Citation

Buck, William J., and Charles W. Smith. History of Buck's County, Pennsylvania. [publisher not identified], 1855.