Forsyth, Patrick, author
Singapore Indt. Manag.- Heinemann Asia, 1993
Buku Teks
Rybacki, Karyn C. (Karyn Charles), 1947-, author
Pearson, 2014
Buku Teks
Rottenberg, Annette T.
Bedford Book, 1988
Buku Teks
Koch, Edward I., 1924- , author
American Management Association, 2007
eBooks
Martin, Dick, 1946- , author
American Management Association;, 2012
eBooks