Davis, David A., author
Van Nostrand Reinhold, 1990
Buku Teks
by Edwin T. Boyer ... [and others]
John Wiley & Sons, 1991
Buku Teks
Svensen, Carl L.
"New Jersey: D. Van Nostrand, 1962"
Buku Teks
Stitt, Fred A., author
New York: McGraw-Hill, 1984
Buku Teks
Martin, C. Leslie, author
Macmillan, 1970
Buku Teks