Brawley, Elizabeth C., author
John Wiley & Sons, 1997
Buku Teks
Weishar, Peter, author
McGraw-Hill, 1998
Buku Teks
edited by David Canter, Sandra Canter
John Wiley & Sons, 1991
Buku Teks
Grossberg, George T., author
Jones and Bartletts, 2011
Buku Teks
Puckett, Jason, 1969-, author
Association of College and Research Libraries, a division of the American Library Association, 2015
Buku Teks