Ward, Richard, author
Prentice-Hall, 1965
Buku Teks
Choi, Frederick D.S., 1942-, author
Pearson/Prentice-Hall, 2008
Buku Teks
Salvatore, Dominick, author
Prentice-Hall, 1995
Buku Teks
Salvatore, Dominick, author
John Wiley & Sons, 2007
Buku Teks
edited by Malcolm D. Evans
Oxford University Press, 2018
Buku Teks