Hackforth-Jones, Penne
Penguin Books, 1989
Buku Teks
Munnings, Peter
Jayapura UNCEN-SIL 1990
Buku Teks
photographic portfolios by Todd Caudle; editing by Jane Turnis
Skyline Press, 1996
Buku Referensi
Little, Brown And Company, 1971
Buku Teks
Sherman, Andrew J., author
Amacom, 2011
Buku Teks