Teresa Stoppani, Giorgio Ponzo, George Themistokleous.
Routledge, 2017
Buku Teks
Chalmers, A.F., author
University of Green Sland Press, 1982
Buku Teks
Shapcott, Thomas W. (Thomas William), 1935-, author
The Jacaranda Press, 1964
Buku Teks
Porter, Hal, 1911-1984, author
Rigby, 1971
Buku Teks
guest-edited by Michael Petry
Academy Group, 1997
Buku Teks