Warren Farrell (2005). “Why Men Earn More: The Startling Truth Behind the Pay Gap--and what Women Can Do about it”, p.113, AMACOM Div American Mgmt Assn
Warren Farrell (2005). “Why Men Earn More: The Startling Truth Behind the Pay Gap--and what Women Can Do about it”, p.131, AMACOM Div American Mgmt Assn