This opinion cites 9 cases:

Glasser v. United States ( 1942 )


People v. Coates ( 1953 )


People v. Barrows ( 1959 )


People v. Jaworski ( 1972 )


People v. Rufus Williams ( 1971 )


MacHibroda v. United States ( 1962 )


In Re Valle ( 1961 )


Boykin v. Alabama ( 1969 )


McMann v. Richardson ( 1970 )