Casebook of economics problems and policies: practice in thinking
edited by Rendings Fels
West Publishing, 1975
 Buku Teks
Human problems in technological change: a casebook
edited by Edward H. Spicer
Russell Sage Foundation, 1952
 Buku Teks
Strauss, George
Personnel : the human problems of management
Prentice-Hall, 1980
 Buku Teks
Strauss, George
Personnel: the human problems of management
Prentice Hall of India, 1985
 Buku Teks
Straus, George
Personnel : the human problems of management
Prentice-Hall, 1967
 Buku Teks