edited by Leonie Kramer
Oxford University Press, 1981
Buku Teks
Rees, Leslie, 1905-2000, author
Angus & Robertson, 1973
Buku Teks
Wynot, Edward D., author
University of Georgia Press, 1974
Buku Teks
edited by John Lack and Jacqueline Templeton
The University of Melbourne, 1988
Buku Teks
Ayoub, Mahmoud M., author
Mizan, 2003
Buku Teks