Hutton, Peter, author
Apa Productions (HK, 1974
Buku Referensi
Buku Teks
Higham, Desmond J., author
Society for Industrial and Applied Mathematics, 2005
eBooks
Kennedy, Peter, author
MA Blackwell Publishing, 2008
Buku Teks
Lupton, Sarah, author
[RIBA , ], 2006
eBooks