Berman, Barry, author
Prentice Hall International, 1998
Buku Teks
Berman, Barry, author
Pearson-Prentice Hall, 2007
Buku Teks
Berman, Barry, author
Prentice-Hall, 2010
Buku Teks
Rachman, David J., author
Prentice-Hall, 1969
Buku Teks
Zentes, Joachim, author
Gabler Verlag, 2011
eBooks