Chambliss, William, 1933-2014
McGraw-Hill, 2012
Buku Teks
Copes, Heith
McGraw-Hill, 2009
Buku Teks
Adler, Freda
McGraw-Hill, 1991
Buku Teks
Siegel, Larry J., 1959-
Wadsworth and Cengage Learning, 2012
Buku Teks
Adler, Freda
McGraw-Hill, 1998
Buku Teks