Ziglar, Zig
Steps to the top
Heinemann Asia, 1995
Buku Teks
Rosenblatt, Joe
Top soil
Press Porcepic, 1976
Buku Teks
Bell, E.T.
Men of mathematics
Simon & Schuster, 1986
Buku Teks
Braidwood, Robert J.
Prehistoric men
Natural History Museum, 1963
Buku Teks
Shengyan, 1930-2009
Chan men
Dong Chu Chubanshe, 1996
Buku Teks