Shao, Stephen P.
Virginia s.n,
Buku Teks
Berenson, Mark L., author
Prentice-Hall, 1993
Buku Teks
Hoel, Paul Gerhard, 1905-, author
Wiley, 1982
Buku Teks
Hoel, Paul Gerhard, 1905-, author
Wiley, 1971
Buku Teks
Neter, John, author
Allyn & Bocon, 1956
Buku Teks