Trout v. State , 1985 Tex. Crim. App. LEXIS 1732 ( 1985 )
Faretta v. California , 95 S. Ct. 2525 ( 1975 )
Perkins v. Court of Appeals for Third Supreme Judicial District of Texas , 1987 Tex. Crim. App. LEXIS 654 ( 1987 )