Freund, John E., author
Prentice-Hall, 1960
Buku Teks
Winer, B.J., author
McGraw-Hill, 1971
Buku Teks
Atkinson, A. C., author
Clarendon Press, 1992
Buku Teks
Zolman, James F.
Oxford University Press, 1993
Buku Teks
Myers, Jerome L., author
Routledge, 2010
Buku Teks