Leyden, Donald E., author
John Wiley & Sons, 1977
Buku Teks
Sandstrom, J., author
Academic Press, 1982
Buku Teks
Kemp, William, author
Macmillan, 1986
Buku Teks
Jerry C. C. Chan, editor
Springer, 2012
eBooks
Brevard, C., author
John Wiley & Sons, 1981
Buku Referensi