Kornegay, Rebecca S., author
[American Management Association, ], 2009
eBooks
Tracy, Brian, author
American Management Association, 2011
eBooks
Weisman, Roanne, author
Health Communications, Inc, 2003
Buku Teks
Lawrence, Anne
Minerve Press, 1996
Buku Teks
Owen, Julian, author
[RIBA , ], 2004
eBooks