(1992). A Checklist for Evaluating Personal Assistance Services (PAS) Policies and Programs. Version 2.3 Connie Lyle O'Brien and John O'Brien. [microform].
Chicagoスタイル(17版)引用形式A Checklist for Evaluating Personal Assistance Services (PAS) Policies and Programs. Version 2.3 Connie Lyle O'Brien and John O'Brien. [microform]. 1992.
MLA(9版)引用形式A Checklist for Evaluating Personal Assistance Services (PAS) Policies and Programs. Version 2.3 Connie Lyle O'Brien and John O'Brien. [microform]. 1992.
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