Rourke, John T., author
McGraw-Hill, 2010
Buku Teks
Rourke, John T., author
McGraw-Hill, 2001
Buku Teks
Rourke, John T., author
Brooks/Cole, 1986
Buku Teks
Rourke, John T., author
McGraw-Hill, 2007
Buku Teks
Roskin, Michael G., author
Pearson/Prentice Hall, 2004
Buku Teks