APA Citation

Clark, R. B., & Clark, S. S. (1974). Calvert County, Maryland wills, 1654-1700. St. Michaels, Md.: Clark.

Chicago Style Citation

Clark, Raymond B., and Sara Seth Clark. Calvert County, Maryland Wills, 1654-1700. St. Michaels, Md.: Clark, 1974.

MLA Citation

Clark, Raymond B., and Sara Seth Clark. Calvert County, Maryland Wills, 1654-1700. St. Michaels, Md.: Clark, 1974.

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