APA (7th ed.) Citation

Campbell, T., & Clifford, J. L. (1947). Dr. Campbell's diary of a visit to England in 1775. University Press.

Chicago Style (17th ed.) Citation

Campbell, Thomas, and James L. Clifford. Dr. Campbell's Diary of a Visit to England in 1775. Cambridge [England]: University Press, 1947.

MLA (9th ed.) Citation

Campbell, Thomas, and James L. Clifford. Dr. Campbell's Diary of a Visit to England in 1775. University Press, 1947.