Washington v. State , 1977 Tex. Crim. App. LEXIS 1341 ( 1977 )
Boykin v. State , 1974 Tex. Crim. App. LEXIS 1983 ( 1974 )
Mears v. State , 1977 Tex. Crim. App. LEXIS 1313 ( 1977 )
North Carolina v. Pearce , 89 S. Ct. 2072 ( 1969 )
Santobello v. New York , 92 S. Ct. 495 ( 1971 )