Melati Aisha Ruwikaastari, author
2015
UI - Tesis (Membership)
Ferry Rustam, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2000
UI - Laporan Penelitian
Rowland, Diana, author
Bumi Aksara, 1992
Buku Teks
Rizky Aurelia Putri Dehars, author
2016
UI - Skripsi (Membership)
Jackson, Keith, author
Routledge, Taylor & Francis Group, 2003
Buku Teks