Slater, Ken, author
Stockton Press, 1991
Buku Teks
Whitman, Michael E., author
CENGAGE LEARNING CUSTOM, 2018
Buku Teks
Cohen, Frederick B., author
John Wiley & Sons, 1995
Buku Teks
Whitman, Michael E., author
Cengage Learning, 2019
Buku Teks
Caeilli, William, author
Macmillan, 1991
Buku Teks