Le Gros Clark, W. E. (1967). Man-Apes or Ape-Man: : the story of discoveries in Africa. Holt, Rinehart and Winston.
Chicago-viite (17. p.)Le Gros Clark, Wilfrid E. Man-Apes or Ape-Man: : The Story of Discoveries in Africa. New York: Holt, Rinehart and Winston, 1967.
MLA-viite (9. p.)Le Gros Clark, Wilfrid E. Man-Apes or Ape-Man: : The Story of Discoveries in Africa. Holt, Rinehart and Winston, 1967.
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