:Traditional Writings:

Wiccan Rede
Witches Creed
The Law of Power
The Witches Rune
Threefold Law
The Four Powers of the Magus
Charge of Goddess
Charge of God
13 Goals of a Witch

Resources:
Encyclopedia of Wicca & Witchcraft - By Raven Grimassi
An ABC of Witchcraft Past and Present - By Doreen Valiente
Wicca, A Guide for the Solitary Practitioner - By Scott Cunningham