Brenan, Gerald, author
At The University Press, 1951
Buku Teks
Bleznick, Donald W.
Scarecrow Press, 1983
Buku Referensi
Routledge, 2004
Buku Teks
University of Queensland Press, 1992
Buku Referensi
edited by James A. Levernier and Douglas R. Wilmes
Greenwood Press, 1983
Buku Referensi