APA (7th ed.) Citation

Carlyle, T., Sanders, C. R., Ryals, C. d. L., Fielding, K. J., & Carlyle, J. W. (1970). The collected letters of Thomas and Jane Welsh Carlyle (Duke-Edinburgh ed.). Duke University Press.

Chicago Style (17th ed.) Citation

Carlyle, Thomas, Charles Richard Sanders, Clyde de L. Ryals, K. J. Fielding, and Jane Welsh Carlyle. The Collected Letters of Thomas and Jane Welsh Carlyle. Duke-Edinburgh ed. Durham, N.C.: Duke University Press, 1970.

MLA (8th ed.) Citation

Carlyle, Thomas, et al. The Collected Letters of Thomas and Jane Welsh Carlyle. Duke-Edinburgh ed. Duke University Press, 1970.