McAllister, David, author
Avebury, 1992
Buku Teks
McAllister, David, author
Aldershot Averbury, 1992
Buku Teks
Routledge, 2017
eBooks
Kuxnetsov, Amatoly
Moscow Foreign Languages Publishing House 1959
Buku Teks
Mohammad Fadil Imran, author
Universitas Indonesia, 2014
UI - Disertasi (Membership)