University Press , 2013
Buku Teks
edited by Mark Golden and Peter Toohey
Routledge, 1997
Buku Teks
Robinson, Andrew, author
Thames & Hudson, 2007
Buku Teks
Wilder
Gramedia, 1956
Buku Teks
Harlow, Ralph Volney, author
Holt, Rinehart and Winston,Inc, 1964
Buku Teks