Larsson, Lars, author
Adlard Coles Nautical, 2000
Buku Teks
Gopal, M.
McGraw-Hill, 2002
Buku Teks
Montgomery, James M., author
John Wiley & Sons, 1985
Buku Teks
Design Media Publishing Limited, 2010
Buku Referensi
Merril, Grayson, editor
D. Van Nostrand Company, 1958
Buku Referensi