1. Cohen, J.M.
The Four Voyages of Christopher Columbus
. Penguin Books. 1969.
2. Columbus, Christopher.
Narrative of the Third Voyage of Christopher Columbus to the New World
. 1498-1500.
3. de las Casas, Bartolome.
Digest of Columbus’s Log-Book On His First Voyage Made
. 1523.
4. Morison, Samuel.
Admiral of the Open Sea
. Little, Brown and Company. 1942.
5. Morison, Samuel.
Christopher Columbus, Mariner
. Little, Brown and Company. 1942.
6. Waite, A.E.
The Holy Grail: The Galahad Quest in Arthurian Literature
. 1961
7. Weston, Jessie.
King Arthur and His Knights: A Survey of Arthurian Literature
. 1972.
