Eastman, Joseph T., author
Academic Press, 1993
Buku Teks
Fogg, G. E. (Gordon Elliott), 1919-, author
Cambridge Universitry Press, 1992
Buku Teks
Seoul Selection, 2010
Buku Teks
Howkins, Adrian, author
Oxford University Press, 2017
eBooks
Luthfia Andayani, author
2019
UI - Tesis (Membership)