Ross, Claudia, author
Routledge, 2006
Buku Teks
Ross, Claudia
Routledge, 2009
Buku Referensi
Yulie Neila Chandra, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2004
UI - Tesis Membership
Shin, Edysen, author
Kesaint Blanc, 2008
Buku Teks
Ross, Claudia, author
Routledge, 2006
Buku Referensi