Stroh, Thomas F.
McGraw-Hill c. , 1978
Buku Teks
Ades, Leslie J., author
McGraw-Hill, 1992
Buku Teks
Jordan, Jason, author
McGraw-Hill, 2012
Buku Teks
Abu Hilwa Aijawa, author
Restu Agung, 2005
Buku Teks
Still, Richard R
Prentice Hall International, 1988
Buku Teks