APA (7th ed.) Citation

Clark, J. W., Hughes, T. M., & Sedgwick, A. (1970). The life and letters of the Reverend Adam Sedgwick. Gregg International Publishers.

Chicago Style (17th ed.) Citation

Clark, John Willis, Thomas McKenny Hughes, and Adam Sedgwick. The Life and Letters of the Reverend Adam Sedgwick. Westmead, Emg.: Gregg International Publishers, 1970.

MLA (8th ed.) Citation

Clark, John Willis, et al. The Life and Letters of the Reverend Adam Sedgwick. Gregg International Publishers, 1970.