by Samuel C. Brownstein [and others]
Barron's, 1994
Buku Teks
Lueck, William R.
University, 1932
Buku Teks
edited by Paul W. Holland and Donald B. Rubin
Academic Press, 1982
Buku Teks
Cronin, Jeremiah A., author
Addison-Wesley, 1967
Buku Teks
Arons, Arnold B., author
John Wiley & Sons, 1990
Buku Teks