APA (7th ed.) Citation

Torr, J. S., Torr, M., & Carritt, E. F. (1933). Letters of courtship between John Torr and Maria Jackson, 1838-43. Oxford University Press.

Chicago Style (17th ed.) Citation

Torr, John Smale, Maria Torr, and E. F. Carritt. Letters of Courtship Between John Torr and Maria Jackson, 1838-43. London: Oxford University Press, 1933.

MLA (9th ed.) Citation

Torr, John Smale, et al. Letters of Courtship Between John Torr and Maria Jackson, 1838-43. Oxford University Press, 1933.