Rujukan Latitud kuda

  1. ↑ Kemp, Peter. The Oxford Companion to Ships and the Sea, London, Oxford University Press, 1976. pp. 233, 399
  2. ↑ The Columbia Electronic Encyclopedia, Sixth Edition. New York: Columbia University Press, 2003
  3. ↑ "World Wide Words". 2008. 
  4. ↑ Horsburgh, James (1836). India Directory, or, Directions For Sailing To And From The East Indies, China, Australia, Cape of Good Hope, Brazil and the Interjacent Ports... London: W. H. Allen.