Rising, James S., author
Brown, 1964
Buku Teks
French, Thomas Ewing, 1871-1944, author
McGraw-Hill, 1978
Buku Teks
Lombardo, Josef Vincent, author
Barnes & Noble, 1956
Buku Teks
Jensen, Cecil, author
McGraw-Hill, 1990
Buku Teks
Boundy, Albert W., author
McGraw-Hill, 2012
Buku Teks