Judul asli : Becoming a better Parent.
Judul asli : Personality test.
Judul asli; Theory and practice of counseling and psychotherapy.
judul asli: 10 principles for spiritual parenting : nurturing your childs soul.
Judul asli: Fields of applied Psycology.
Bibliografi.
Disadur dari Enterpreneuring: the ten commondments for building a growth company.
Terjemahan dan pendahuluan oleh G.Cremers.