Humphries, john
How to Manage a Sales Team
Groiler International, 1993
 Buku Teks
Durie, Bruce
Glorier business library : e business
Glorier International, 2001
 Buku Referensi
Turnbull, Harley
Glorier business library : investing in people
Glorier International, 2001
 Buku Referensi
Amos, Julie-Ann
Glorier business library : managing yourself
Glorier International, 1999
 Buku Referensi
Jones, Graham
Glorier business library : using the internet
Glorier International, 2001
 Buku Referensi