Families, education and social differences / edited, Ben Cosin, Margaret Hales
Routledge, 1997
 Buku Teks
Berger, Eugenia Hepworth
Parents as partners in education / Eugenia Hepworth Berger
Charles E. Merrill, 2000
 Buku Teks
Wingfield, Joy
Pharmacy ethics and decision making / by Joy Wingfield ; David Badcott
Pharmaceutical press, 2007
 Buku Teks
Vaughn, Robert H.
Decision-making training
ASTD Press, 2010
 Buku Teks
Vaughn, Robert H.
Decision-making training
American Society for Training & Development, 2010
 eBooks