Murray, John, author
Routledge , 1999
Buku Teks
Yip, Po-Ching, author
Routledge, 2009
Buku Teks
Oosterhoff, Jenneke A., author
Routledge, 2009
Buku Teks
Byon, Andrew Sangpil, author
Routledge, Taylor & Francis Group, 2009
Buku Teks
Murray, John D. (John Damian), author
Routledge, 2001
Buku Teks