Boys, Jos
Routledge, 2014
Buku Teks
edited by Iain Borden ... [et al.]
MIT Press, 2001
Buku Teks
Heimsath, Clovis, author
McGraw-Hill, 1977
Buku Teks
Mitchell, C. Thomas, author
Van Nostrand Reinhold, 1993
Buku Teks
Bloomer, Kent C., author
Yale University Press, 1977
Buku Teks