Kunstler, James Howard, author
The Free Press, 2001
Buku Teks
Lynch, Kevin
MIT Press, 1984
Buku Teks
Gleeson, Brendan, 1964- author
Routledge, 2014
Buku Teks
Clark, David, 1946-, author
Routledge, 1996
Buku Teks
Gallion, Arthur B., author
D. Van Nostrand, 1975
Buku Teks