Back to the future : the Oklahoma discretionary and special needs trust act by 
Oklahoma Probate Handbook by 
Oklahoma Estate Planning, Will Drafting and Estate Administration Forms by Basic probate procedures and practice in Oklahoma by Before Death and Taxes: Natalie Choate on Estate Planning for Retirement Benefits by How to draft effective wills and trusts for your clients in Oklahoma by Oklahoma probate law and practice, with forms by 
Administration of Wills, Trusts and Estates by Advanced will drafting, 1987 by 
The Complete Guide to Wills : what you need to know explained simply by Restatement of the law, property (wills and other donative transfers) by 
Wills, trusts, and estates : including taxation and future interests by 
The ABA Checklist for Family Heirs : a guide to family history, financial plans, and final wishes by 