Scientology Leaks 222 : HCO Policy Letter Of 2 September 1980


Scientology Leaks 221 : HCO Policy Letter Of 1 September 1981


Scientology Leaks 220 : HCO Policy Letter Of 5 February 1982 – Out Ethics Symptoms


Scientology Leaks 219 : HCO Policy Letter Of 3 October 1981 – The Personal Integrity Course