Liddle, R. William
Nalar, 2005
Buku Teks
Sadubudi, no year
Buku Klasik
Denny J.A.
LKiS Yogyakarta, 2006
Buku Teks
editor, Wawan Mas'udi dan Cornelis Lay
Yayasan Pustaka Obor Indonesia, 2018
Buku Teks
Satya Arinanto
The University of Melbourne Law School, 1995
Buku Teks