APA (7th ed.) Citation

Trimble, A., Andrews, S., Buckingham, E., Burhans, J., Burnet, J., Day, T., . . . Spencer, O. (1977). Papers, 1804 thru 1870. Ohio Historical Society.

Chicago Style (17th ed.) Citation

Trimble, Allen, et al. Papers, 1804 Thru 1870. Columbus, Ohio: Ohio Historical Society, 1977.

MLA (8th ed.) Citation

Trimble, Allen, et al. Papers, 1804 Thru 1870. Ohio Historical Society, 1977.