Kendrick, Tom, author
Amacom, 2011
Buku Teks
Williams, Todd C., author
[American Management Association, ], 2011
eBooks
Brown, Maxwell L., author
John Hopkins University Press, 1979
Buku Teks
Phillips, Joseph, author
[American Management Association, ], 2012
eBooks
Stefan Diebels, Sergej Rjasanow, editors
Springer Nature, 2019
eBooks