edited by Helen Hughes and You Poh Seng
University of Wisconsin Press, 1969
Buku Teks
Griffith Aditya Pamungkas, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2013
UI - Skripsi (Membership)
Sok-Chun Tang
Malayan Law Journal PTE.Ltd, 1973
Buku Teks
Rodan, Garry, author
Asean-Australia Joint Research Project , 1985
Buku Teks
Siti Chasanah, author
Universitas Indonesia, 2015
UI - Tesis (Membership)