O,Brien, Richard D., author
CRC Press, 2009
Buku Teks
Mehlenbacher, V.C.
The Garrad Press, 1960
Buku Teks
Tooley, Peter
John Murray, 1971
Buku Teks
edited by Y.H. Hui
Wiley, 1996
Buku Referensi
edited by Y. H. Hui
John Wiley & Sons, 1996
Buku Referensi