Ariel Heryanto
NUS Press, National University of Singapore, 2014
Buku Teks
Artikel Jurnal
Liddle, R. William
Allen and Unwin, 1996
Buku Teks
Siagian, Renville
Yayasan Cempaka Kencana, 2002
Buku Referensi
Liddle, R. William
Allen & Unwin, 1996
Buku Teks