Section 30-5-10-1 - Revocation of power; record(a) Except as otherwise stated in the power of attorney, an executed power of attorney may be revoked only by a written instrument of revocation that: (1) identifies the power of attorney revoked; and(2) is signed by the principal.(b) A revocation under subsection (a) is not effective unless the attorney in fact or other person has actual knowledge of the revocation.(c) If an executed power of attorney was recorded under IC 30-5-3-3, the revocation of the power of attorney must:(2) reference the book and page or instrument number where the instrument creating the power of attorney is recorded.As added by P.L. 149-1991, SEC.2.