Crilly, William M.
The AMA handbook of due diligence
American Management Association;, 2010
 eBooks
A pratical guide to job analysis
Erich P. Prien, editor
Pfeiffer, 2009
 Buku Teks
Denscombe, Martyn
Research Proposals a Pratical guide
Mc Graw Hill, 2012
 Buku Teks SO
Kakonis, Tom E.
A Pratical Guide police Report Writing
McGraw-Hill, 1978
 Buku Teks
Netcentric and client/server computing: a pratical guide
Boca Raton, 1999
 Buku Teks SO