Rice, Richard G., author
John Wiley & Sons, 1995
Buku Teks
editor, Philip A. Schweitzer
McGraw-Hill, 1979
Buku Referensi
Rice, Richard G., author
John Wiley & Sons, 1994
Buku Teks
McGraw-Hill, 1990
Buku Teks
Reay, D.A., author
Pergamon Press, 1979
Buku Referensi