Jenkins, W.M.
Guide to periodontics
Wright , 1994
 Buku Teks SO
Munter, Mary
Guide to meetings
Prentice-Hall, 2002
 Buku Teks
Guide to Islam
by David Ede ... [and others]
G.K. Hall, 1983
 Buku Referensi
Lupton, Sarah
Guide to SBC05
[RIBA , ], 2006
 eBooks
Lupton, Sarah
Guide to SBC11
[RIBA , ], 2011
 eBooks