Butkov, Eugene, author
Addison-Wesley, 1968
Buku Teks
Carroll, Robert, author
North-Holland, 1991
Buku Teks
Fletcher, Glenn, author
Wm. C. Brown, 1994
Buku Teks
Kraut, Edgar A., author
Dover Publication, Inc, 2015
Buku Teks
Dalven, Richard
The McGraw-Hill, 1998
Buku Teks