Allan F. Lauder, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2010
Artikel Jurnal
Ooi, Vincent B.Y.
Edinburgh University Press, 1998
Buku Teks
edited by Sylviane Granger, Magali Paquo
Oxford University press, 2012
Buku Teks
Lauder, Allan Frank, author
Faculty of Humanities University of Indonesia, 2010
Artikel Jurnal
Stubbs, Michael, author
Blackwell , 2001
Buku Teks