Fuchs, Stephen
the Origin of man and his culture / Stephen Fuchs;
Asia Publishing House, 1963
 Buku Teks
Wendt, Herbert
In search of Adam : the story of man's quest for the truth about his earliest ancestors = Ich suchte Adam
Houghton-Mifflin, 1956
 Buku Teks
Pilbeam, David
The evolution of man
Funk and Wangnalls, 1970
 Buku Teks
The evolution of man
edited by Louise B. Young
Oxford University Press, 1970
 Buku Teks
Clark, Wilfrid E. Le Gros
The antecedents of man : an introduction to the evolution of the primates
Quadrangle Books, 1971
 Buku Teks