Ulmer, Mari Privette
Sign Here how to Understand any Contract Before you sign
Columbine Books, 1998
 Buku Teks
Culture first: promoting standards in the new media age
edited by Kenneth Dyson and Walter Homolka
Wellington House, 1996
 Buku Teks SO
The book stops here : new direction in bookmobile service
Edited by Catherine Suyak Alloway
The Scarecrow Press, Inc., 1990
 Buku Teks SO
Gurton, Annie
Press here! Managing the media for free publicity
Prentice-Hall, 1998
 Buku Teks SO
Richard, Paul
A new God for the new age
Omiwa Jinsha Press, 1976
 Koleksi Publik