1. J A Ball, L.A. Goldstone, and M M Collier (1984 )Criteria for Care The Manual of the North West Nurse Staffing Levels ProjectNewcastle upon Tyne Polytechnic Products, Newcastle upon Tyne.
2. PSYCHIATRIC DISORDERS OF THE AGED: SYMPTOMATOLOGY, DIAGNOSIS AND TREATMENT*
3. L A Goldstone (1987 )Quality Counts The Monitor ExperienceNewcastle upon Tyne Polytechnic Products, Newcastle upon Tyne.