Maratek, Samuel L., author
Academic Press, 1983
Buku Teks
Boyle, Thomas A., author
Brooks/Cole, 1985
Buku Teks
Metcalf, Michael, author
Clarendon Press , 1985
Buku Teks
Nanney, T. Ray, author
Prentice-Hall, 1981
Buku Teks
Kreitzberg, Charles B., author
Harcourt Brace Javanovich, 1982
Buku Teks