Callister, William D., Jr., 1940-, author
John Wiley & Sons, 2000
Buku Teks
Schlenker, B.R., author
John Wiley & Sons, 1969
Buku Teks
Callister, William D., Jr., 1940-, author
John Wiley & Sons, 1997
Buku Teks
Sivarajan, V., author
Indian: Vikas, 1980
Buku Teks
Callister, William D., Jr., 1940-, author
John Wiley & Sons, 2007
Buku Teks