Randall, Michael
McGraw-Hill, 1977
Buku Teks
Grimes, Ellen, author
McGraw-Hill, 1978
Buku Teks
by Samuel C. Brownstein [and others]
Barron's, 1994
Buku Teks
by Luzviminda Casapao [and others]
Barron's Educational Series, 1983
Buku Teks
Gleim, Irvin N., author
John Wiley & Sons, 1984
Buku Teks