Zimmerman, Neal, author
John Wiley & Sons, 1996
Buku Teks
Cohen, Elaine, 1938-, author
McGraw-Hill, 1993
Buku Teks
S. Prajudi Atmosudirdjo, author
[publisher not identified], 1975
Buku Teks
Birn, Serge A., author
McGraw-Hill, 1961
Buku Teks
Littlefield, C. L.
Prentice-Hall, 1971
Buku Teks