Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2014
UI - Skripsi (Membership)
edited and introduced by David T. Hill
Monash Asia Institute, 1998
Buku Teks
The Moltan Press, 1998
Buku Teks
Baker, Edward Mayer, author
Christopher Publishing House, 1959
Buku Teks
edited by Cecil Hadgraft, Richard Wilson
Heineman , 1963
Buku Teks