Anderson, James M.
McGraw-Hill , 1985
Buku Teks SO
Brinker, Russell C.
International Textbook, 1965
Buku Teks SO
Fagg, C. C. (Christopher Charles)
The University Press, 2013
Buku Teks SO
Royer, King
John Wiley & Sons, 1970
Buku Teks
Frick, Heinz
Kanisius, 1979
Buku Teks