Wang, Franklin F.Y., author
North-Holland, 1980
Buku Teks
Streetman, Ben G., author
Pearson, 2015
Buku Teks
Thomason, Michael, author
Reston Publishing, 1979
Buku Referensi
Barber, Alfred W., author
Parker Publishing Company, Inc., 1980
Buku Referensi
Dalven, Richard, author
Plenum Press, 1990
Buku Teks