Parker, R. (1981). Rehabilitation counseling: Foundations-consumers-service delivery. Allyn and Bacon.
Chicago-viite (17. p.)Parker, Randall. Rehabilitation Counseling: Foundations-consumers-service Delivery. Boston: Allyn and Bacon, 1981.
MLA-viite (9. p.)Parker, Randall. Rehabilitation Counseling: Foundations-consumers-service Delivery. Allyn and Bacon, 1981.
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