New Jersey Statutes Appendix - Former Title 3A Administration of Estates Decedents and Others 3A § 20-14

Where application is made to the court for proceedings to affect the property and affairs of a mental incompetent, and the alleged mental incompetent has not been adjudicated as such, the alleged mental incompetent or someone in his behalf may apply for a trial of the issue of mental incompetency in accordance with N.J.S. 3A:6-35 and the rules governing the courts of the State of New Jersey.