Brenner, Gary
The Complete handbook for the entrepreneur
Prentice-Hall, 1990
 Buku Referensi
Jorgensen, Finn
The complete handbook of magnetic recording
The McGraw-Hill Companies, 1996
 Buku Referensi
De Vries, Mary Ann
Complete secretary's handbook
Prentice-Hall, 1991
 Buku Referensi
Doris, Lillian
Complete secretary's handbook
Prentice-Hall, 1970
 Buku Referensi
Mahmoud, Shah
Research & writing: a complete guide & handbook
Betterway, 1992
 Buku Referensi