Albers, Henry, author
Wiley, 1974
Buku Teks
[compiled by] Patrick E. Connor, with the collaboration of Theo Haimann, William G. Scott
Houghton-Mifflin, 1978
Buku Teks
Hoffer, Jeffrey A., author
Prentice-Hall, 2002
Buku Teks
McFadden, Fred R., author
Addison-Wesley, 1999
Buku Teks
McFadden, Fred R., author
Addison-Wesley, 1999
Buku Teks