No person can be convicted of murder or manslaughter, or of aiding suicide, unless the death of the person alleged to have been killed and the fact of the killing by the accused are each established as independent facts beyond a reasonable doubt.
Okla. Stat. tit. 21, § 693
Proof necessary to conviction of murder or manslaughter
R.L. 1910, § 2310.
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.