"Age of Majority". West's Encyclopedia of American Law. 2nd edition. Eds. Jeffrey Lehman and Shirelle Phelps. Gale Cengage, 2005. eNotes.com. 2006. Retrieved 25 September 2008.
BELLOTTI V. BAIRD, 443 U. S. 622 (1979) - Declares a Massachusetts parental consent law unconstitutional because it doesn't allow minors who are mature enough to consent to forgo parental consent requirements via a judicial bypass.