Baldock, G.R.
Ellis Horwood, 1981
Buku Teks
Sato, Haruo
Springer, 2012
eBooks
Sears, Francis Weston, 1898-1975
Addison-Wesley, 1958
Buku Teks
Roseau, Maurice
North-Holland, 1976
Buku Teks
edited by Nikolaos A. Kampanis, Vassilios A. Dougalis and John A. Ekaterinaris
Chapman & Hall/CRC, 2008
Buku Teks