Syngress, 2015
eBooks
Pergamon Press , 1995
Buku Teks
Awidya Santikajaya, author
Penerbit Universitas Indonesia (UI-Press), 2017
Buku Teks
Grimes, Charles E.
Australian National University, 1987
Buku Teks
Rubin, Louis D.
University of Washington Press, 1963
Buku Teks