Yip Po-Ching, author
Routledge, 1998
Buku Referensi
Donaldson, Bruce, author
Routledge, 2006
Buku Teks
Mazet, VĂ©ronique. author
Wlley, 2013
Buku Teks
Crocker, Mary E. Coffman, author
Erlangga, 2005
Buku Teks
Kurbegov, Eliane
Mc Graw Hill, 2012
Buku Teks