Coppock, Joseph D., author
McGraw-Hill, 1959
Buku Teks
Betts, R.J.
McGraw-Hill , 1980
Buku Teks
Kazmier, Leonard J., author
McGraw-Hill, 1967
Buku Teks
McConnell, Campbell R., author
McGraw-Hill, Irwin, 2002
Buku Teks
McConnell, Campbell R., author
McGraw-Hill, c1984
Buku Teks