Malouf, David, 1934-
Fly away Peter
Penguin Books , 1982
Buku Teks
Hudson, W. H.
Far away and long ago
New York E.P. Dutton & Co 1947
Buku Teks
Burton, Hester
Castors away! / Hester Burton
Oxford University Press , 1962
Buku Teks
When the boss is away ...
Artikel Jurnal
Pennington, Randy
Results rule!: build a culture that blows the competition away
John Wiley & Sons, 2006
Buku Teks