Kaufman, Milton
Handbook of electronics calculations for engineers and technicians
McGraw-Hill, 1988
 Buku Referensi
Green, D.C.
Digital electronics for technicians
Longman, 1988
 Buku Teks
Wilson, Arthur
Engineering science for technicians
Longman, 1966
 Buku Teks
Strauss, Howard J.
Handbook for chemical technicians
McGraw-Hill, 1976
 Buku Referensi
Thomas, Harry E.
Handbook for electronic engineers and technicians
Prentice-Hall, 1965
 Buku Referensi