APA (7th ed.) Citation

Livingstone, D., & Kirk, J. S. (1964). The Zambesi doctors: David Livingstone's letters to John Kirk, 1858-1872. University Press.

Chicago Style (17th ed.) Citation

Livingstone, David, and John Sir Kirk. The Zambesi Doctors: David Livingstone's Letters to John Kirk, 1858-1872. Edinburgh: University Press, 1964.

MLA (9th ed.) Citation

Livingstone, David, and John Sir Kirk. The Zambesi Doctors: David Livingstone's Letters to John Kirk, 1858-1872. University Press, 1964.