APA (7th ed.) Citation

Shackleton, E. H., Mill, H. R., & David, T. W. E. (1969). The heart of the Antarctic: Being the story of the British Antarctic Expedition 1907-1909. Greenwood Press.

Chicago Style (17th ed.) Citation

Shackleton, Ernest Henry, Hugh Robert Mill, and T. W. Edgeworth David. The Heart of the Antarctic: Being the Story of the British Antarctic Expedition 1907-1909. New York: Greenwood Press, 1969.

MLA (9th ed.) Citation

Shackleton, Ernest Henry, et al. The Heart of the Antarctic: Being the Story of the British Antarctic Expedition 1907-1909. Greenwood Press, 1969.