Scott, Mark C., author
Archieving fair value : How companies can better manage their relationships with investors
John Wiley & Sons, 2005
 Buku Teks
Coombs, Philip H., author
Attacking rural poverty: how nonformal education can help
Johns Hopkins University Press, 1974
 Buku Teks
Coombs, Philip H., author
Attacking rural poverty: how nonformal education can help
John Hopkins University Press, 1988
 Buku Teks
Deverell, C.S., author
Acquiring management skill : how the manager can help himself
London, Gee & Co
 Buku Teks
Dacey, John S., author
Your anxious child: how parents and teachers can relieve anxiety in children
Jossey-Bass Inc, 2000
 Buku Teks