Sources
Primary:
Kim Rudyard Kipling
The Secret Agent Joseph Conrad
The Spy who Came in from the Cold John Le Carré
Carré John Le. The Spy Who Came in from the Cold. Penguin Books, 2013.
Conrad, Joseph, et al. The Secret Agent: a Simple Tale. Oxford University Press, 2008.
Kipling, Rudyard, and Alan Sandison. Kim. Oxford University Press, 2008.
Conrad, Joseph, et al. The Secret Agent: a Simple Tale. Oxford University Press, 2008.
Kipling, Rudyard, and Alan Sandison. Kim. Oxford University Press, 2008.