Kurmit, Avgust Avgustovich, author
John Wiley & Sons, [Date of publication not identified]
Buku Teks
Eilenberg, Samuel, author
Academic Press, 1976
Buku Teks
Kohavi, Zvi, author
Tata McGraw-Hill, 1982
Buku Teks
Carroll, John, author
Prentice-Hall, 1989
Buku Teks
Hennie, Frederick C., author
John Wiley & Sons, 1968
Buku Teks