Shapiro, Sidney A., 1947-, author
Oxford University Press, 2014
Buku Teks
Belgard, William P., author
[American Management Association;, ], 2004
eBooks
McClelland, David C. (David Clarence), author
The Free Press, 1967
Buku Teks
McClelland, David Clarence, author
Vakils, Feffer and Simon Private, 1961
Buku Teks
Bintang Suradi
League of People?s Culture, 1962
Buku Teks